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Do mobile phones cause brain cancer? Science makes definitive call

<p>The question of whether mobile phones - specifically the electromagnetic radiation or radio waves emitted by these devices - cause cancer has been debated and researched for a long time, and now scientists have made a definitive call. </p> <p>A new comprehensive review commissioned by the World Health Organization has found that mobile phones are NOT linked to brain and head cancers. </p> <p>The systematic review, led by the Australian Radiation Protection and Nuclear Safety Agency (Arpansa), examined over 5,000 studies, which included 63 observational studies on humans published between 1994 and 2022 and is "the most comprehensive review to date" according to review lead author, associate prof Ken Karipidis. </p> <p>“We concluded the evidence does not show a link between mobile phones and brain cancer or other head and neck cancers," he said. </p> <p>The review, which was published on Wednesday, focused on cancers of the nervous system, salivary gland and brain tumours. </p> <p>They found no overall association between mobile phone use and cancer, even if people have used it for a long time (over 10 years) or spend a lot of time on their phones. </p> <p>“I’m quite confident with our conclusion. And what makes us quite confident is … even though mobile phone use has skyrocketed, brain tumour rates have remained stable,” Karipidis continued. </p> <p>Despite emitting electromagnetic radiation, also known as radio waves, the exposure is relatively low. </p> <p>Karipidis said people hear the word radiation and assume it is similar to nuclear radiation, “and because we use a mobile phone close to the head when we’re making calls, there is a lot of concern.”</p> <p>He clarified that “radiation is basically energy that travels from one point to another. There are many different types, for example, ultraviolet radiation from the sun." </p> <p>“We’re always exposed to low-level radio waves in the everyday environment.”</p> <p>While exposure from mobile phones is still low, it is much higher than exposure from any other wireless technology sources since they are used close to the head, Karipidis said. </p> <p>The association between mobile phones and cancers came about from early studies comparing differences between those with and without brain tumours and asking about their exposure history. </p> <p>According to Karipidis, who is also the vice-chair of the International Commission on Non-Ionizing Radiation Protection, the results from these kind of studies tend to be biased, as the group with the tumour tend to overreport their exposure. </p> <p>Based on these early studies WHO’s International Agency for Research on Cancer (IARC) designated radio-frequency fields like those from mobile phones as a possible cancer risk, but Karipidis said "this classification doesn’t mean all that much”.</p> <p>This is because the IARC has different classifications of cancer risk, with some substances classified as  a “definite” carcinogen (such as smoking), and others as “probable” or “possible” carcinogens.</p> <p>Tim Driscoll, a professor at the University of Sydney and chair of the Australian Cancer Council’s occupational and environmental cancers committee, also backed the systematic review. </p> <p>“I think people should feel reassured by this study … but it’s worthwhile just remembering that the studies aren’t perfect, but the weight of evidence certainly is that mobile phones should be considered safe to use in terms of any concerns about increased risk of cancer,” Driscoll said.</p> <p><em>Images: Shutterstock</em></p> <p> </p>

Body

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Telstra giving free phones to elderly and remote

<p>With the 3G network set to shut down completely on August 31, Telstra announced that it will be giving 12,000 mobile phones away for free in a bid to help the most vulnerable customers switch to 4G. </p> <p>Starting from Tuesday, the telecommunications company will be issuing complimentary phones to customers who are elderly, live rurally or are facing difficult situations. </p> <p>These include those facing financial issues, recovering from natural disasters, or those who have a life-threatening medical condition and therefore rely on a working phone. </p> <p>Telstra have also identified those who live regionally or are over 80 years old and may require extra transition support, as they may have difficulty accessing a physical store to make the switch. </p> <p>Those who are flagged as eligible will be contacted by the telco company, and they are encouraging customers who receive the message to follow the instructions given to make the switch. </p> <p>Major Brendan Nottle from The Salvation Army has praised this initiative for helping the "most vulnerable members of our community."</p> <p>“Connection is one of the most important things to maintain in our society, whether it is with friends and family or with housing and support services,” he said.</p> <p>“Ensuring that every Australian, from any background or level of income, can take part in our modern digital society is crucial.</p> <p>“A phone can be a gateway to social inclusion, community connection and support, and with the upcoming closure of 3G networks in Australia it is important for us to reach out and ensure that this can continue for everyone.”</p> <p>Customers who are yet to upgrade are also told to make the switch sooner than later. </p> <p>Other devices that will be affected by the shutdown include certain smart watches, tablets, medical alarms, EFTPOS terminals and security monitors.</p> <p><em>Images: Shutterstock</em></p>

Money & Banking

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REVIEW: Portable laptop monitor

<p>In an era where mobility is paramount, the evolution of technology continues to shape the way we work, play and even travel. Among the many innovations out there aimed at enhancing our digital nomadic lifestyle, the Mobile Pixels DUEX range of portable laptop monitors stands out as a true game-changer.</p> <p>Gone are the days of being tethered to a single screen. With Mobile Pixels' DUEX Series, you can extend your workspace effortlessly, transforming your laptop into a dual-screen powerhouse anywhere, any time. It's such an easy way to seamlessly blend convenience with functionality, redefining the possibilities of productivity while you travel. </p> <p>Travelling for work is one thing, but as often as not it's all about embracing new experiences and enjoying moments of leisure. With a DUEX, your entertainment options are no longer confined to a small laptop screen; you can immerse yourself in your favourite movies, play games, or catch up on the latest episodes of your favourite TV shows in stunning clarity and detail. The vivid display and immersive audio of the DUEX screens also ensure that every moment of downtime is a delight.</p> <p>Designed with the modern traveller in mind, a DUEX laptop screen strikes the perfect balance between portability and functionality. Its sleek, lightweight design makes it the ideal companion for any journey, fitting seamlessly into your backpack or carry-on luggage. It unfolds effortlessly, instantly expanding your workspace wherever you go. Whether you're working from a bustling cafe, a tranquil park or a cramped airplane seat, a DUEX portable laptop screen adapts to your environment with ease.</p> <p>So whether you're a digital nomad, a frequent traveller, or simply seeking to optimise your productivity, the Mobile Pixels DUEX range of portable laptop monitors are a must-have companion for the modern adventurer. Embrace the freedom to work, play and explore on your own terms, wherever your journey may take you.</p> <p>The range comes in the DUEX Lite, Plus or Max varieties. The DUEX Lite is the most affordable option, weighing in at under 600g and boasting a 12.5” screen for $499. The DUEX Plus has a 13.3” screen and retails for $549. The DUEX Max is the premium option with a 14” screen, retailing for $599. All versions are available in Grey and Navy, and can be found at <span style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;">JB Hi-Fi, Officeworks, Harvey Norman, Amazon, Mwave and Rosman Computers.</span><span style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;"> </span></p> <p><span style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;">For more information, check out the full <a href="https://www.mobilepixels.com.au/duex" target="_blank" rel="noopener">Mobile Pixels DUEX range here</a>.</span></p> <p><em>Image: Mobile Pixels</em>   </p>

Travel Tips

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"Stuff youse": Pensioner who's never owned a phone fights mobile detection camera fine

<p>A pensioner from New South Wales has disputed a fine he was issued for using his phone while driving, despite never owning a phone. </p> <p>Frank Singh, 77, was captured on a mobile phone detection camera while driving on the Pacific Motorway last September, and was issued a fine for $362. </p> <p>Mr Singh has refused to pay the fine, claiming that he was holding his wallet when the image was captured. </p> <p>He also claims to have never owned a mobile phone or a computer in his life, wondering how the camera made such a mistake. </p> <p>The senior man decided to appeal and take Revenue NSW to court, despite the risk of paying thousands in legal fees if he lost the case.</p> <p>"Looks like I'm guilty on it, but I'm not," he told <em>A Current Affair</em>. </p> <p>"I thought, what the bloody hell is this all about, I don't own a mobile phone. I've never used a mobile phone. What a load of s***."</p> <p>When questioned what the item could be, he said, "I think it could be my wallet."</p> <p>While Mr Singh admitted he can't specifically remember what he was doing at the time, he believes he was possibly placing his wallet on the passenger seat after paying for fuel. </p> <p>Unfortunately, the review of the fine was rejected and Frank was ordered to pay the $362, but he has not given up. </p> <p>"Then I thought stuff youse, I'm not guilty, I don't own a bloody phone," he said.</p> <p>While preparing to appeal the fine once more, Revenue NSW revoked the fine after issuing a letter to Mr Singh saying he would not be required in court following an investigation by the government body. </p> <p>"We have decided to cancel the fine," the letter read. </p> <p>"You little bloody beauty, how good's that," Mr Singh said on hearing the news, before planning to celebrate the win with a beer at his local pub. </p> <p><em>Image credits: A Current Affair </em></p>

Legal

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“Turn your phone off”: The simple reason behind Albanese’s warning

<p>Prime Minister Anthony Albanese has issued a clear warning to the public, advising them to "turn their phones off" as a safety measure to avoid potential dangers.</p> <p>Albanese delivered this cautionary message last week while announcing the appointment of Australia's first national cybersecurity coordinator, Air Commander Darren Goldie of the Royal Australian Air Force.</p> <p>Goldie was quick to echo the Prime Minister's sentiments, emphasising the importance of mobilising both the private sector and consumers in the fight against cyber threats.</p> <p>"We all bear responsibility in this matter. Simple actions, such as turning off your phone every night for five minutes, can make a significant difference.</p> <p>"I encourage everyone watching to adopt this practice once every 24 hours, perhaps while engaging in daily routines like brushing your teeth," stated Albanese during the press conference.</p> <p>While rebooting your device on a daily basis may seem like a basic precaution, it can greatly enhance your protection against cybercriminals. Often, various applications and processes continue running in the background of your phone or computer, even when you're not actively using them.</p> <p>If unauthorised individuals gain access to these apps and processes, they can monitor your activities and collect your data, including financial information and identification documents, and even hijack your webcam or phone camera.</p> <p>By rebooting your phone, you force the closure of all background applications and processes, effectively evicting anyone attempting to track your virtual movements.</p> <p>Priyadarsi Nanda, a cybersecurity expert at the University of Technology Sydney, supported Albanese's advice, emphasising the importance of periodically turning off one's phone.</p> <p>"Considering how extensively we use smartphones in our daily lives, there have been cases where individuals haven't turned off their phones for an entire year," Dr. Nanda told <em>The Guardian</em>.</p> <p>"If there is a malicious process running, switching off the phone breaks the chain. While it may only provide protection while the phone is off, it undoubtedly frustrates potential hackers. Although not foolproof, rebooting can make it more challenging for hackers to compromise your device."</p> <p>It is crucial to note that this measure does not safeguard against all forms of cybercrime. If your password has been stolen or you are being repeatedly and strategically targeted, for example, a simple reboot is unlikely to deter the most persistent hackers.</p> <p><em>Image: Wikimedia / Australian Government</em></p>

Technology

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How to avoid mobile phone bill horror stories when travelling

<p>"I'm sorry, calls to this number are not allowed, please try again later". This. Again. At 1am standing outside what I thought was our Galway Airbnb, but instead was a popular alley for Irish revellers to relieve themselves. Brilliant.</p> <p>After begging a convenience store manager, borrowing a phone and stealing some local wi-fi, we made it to bed before 3am (one-star rating for the Airbnb host, naturally). Such was the power of the phone company when you're on holiday, I still got pinged far-too-high amounts for calls and data used to attempt a check-in at the Irish abode.</p> <p>A reader recently contacted me wanting to avoid such a conundrum by asking for the best SIM cards available in Europe. Thankfully, EU law has recently shielded travellers from harsh cross-border roaming charges by ruling that providers cannot charge excessively for access to rival networks in fellow EU nations.</p> <p>You'll see the kiosks hawking pre-paid SIM packages at many major airports. If you want the dependability a SIM provides, assess your needs and shop around. </p> <p>Better yet, get to know your smartphone better and use the whole range of mobile apps that will soon make international call and text roaming redundant. Organising hotels, taxis, tours, dinner reservations as well as calling home and making your friends and colleagues jealous with holiday snaps can all be done with a wi-fi connections, which are readily available and far cheaper (if not free).</p> <p><strong>Avoid phone bill shock when you're away</strong></p> <ul> <li>Contact your mobile phone company rep about your destination and length of stay to see what add-ons and spending caps may be best.</li> <li>Only purchase local SIMs if you're in the country more than a week, have an unplanned itinerary or will have no free wi-fi at your accommodation.</li> <li>If you're on a per-day bundle, choose a few days to be on-the-grid and turn off your mobile data on other days.</li> <li>Go wi-fi only, in North American, Asian and European cities it's readily available.</li> <li>Embrace apps like Uber, Gett, WhatsApp, OpenTable and TripAdvisor to book taxis, call home and book restaurants and tours using hotel wi-fi and thus limiting calls.</li> </ul> <p><em>Image credit: Shutterstock</em></p> <p><em>Written by Josh Martin. Republished with permission of <a href="http://www.stuff.co.nz/" target="_blank" rel="noopener"><strong><span style="text-decoration: underline;">Stuff.co.nz</span></strong></a>.</em></p>

Travel Tips

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Tips for safe mobile banking

<p>As we increasingly turn to our mobile devices for online transactions, it’s crucial to keep security in mind. We’ve all misplaced our mobile phone at some stage and the last thing you want is for some random stranger to get direct access to your bank accounts and other personal details.</p> <p><strong>1. Use a strong password –</strong> This goes without saying.While it might not be as critical with your library pass, someone who cracks or guesses your online banking password can drain your account dry. If you memorise just one strong password, make it your online banking password.</p> <p><strong>2. Never store passwords on your smartphone –</strong> Many people still try to hide passwords or PIN numbers within the body of text or phone numbers. However, despite how cleverly you may think you've concealed them, criminals know what to look for and where. It's always best to commit these security details to memory and not record them anywhere. This includes not ticking "save password" on website and applications that offer to remember your login details. Also make sure you limit other personal information. Criminals are interested in more than just your internet banking details. Any kind of personal information can be used to steal your identity, which criminals can then use to apply for credit cards, personal loans, even mortgages.</p> <p><strong>3. Use a password manager –</strong> Okay, in the real world you probably have more than one online financial account. Rather than strain your brain memorising hard-to-crack passwords for each of them, look at enlisting the help of a password manager. There are plenty of apps available and the best ones not only store your passwords securely but also help you work through your collection of passwords and replace weak ones and duplicates.</p> <p><strong>4. Activate smartphone security settings and password protection –</strong> All smartphones have built-in security features such as auto-locking and password protection. While it may seem like a bit of an inconvenience at times, these physical security measures are your first line of defense in keeping your smartphone and your personal details safe. You can also install smartphone security software as well as remote data wiping software if you lose your phone or it gets stolen.</p> <p><strong>5. Connect through your data plan –</strong> If you're banking online on a mobile device, you have a degree of in-built protection available when you turn off wi-fi tethering and bluetooth and connect using your mobile data plan. It's a lot harder for criminals to sniff your mobile data stream than to snag passwords from network traffic. If you’re on wi-fi only use reputable hot spots that are password protected. If you connect to a shared wi-fi hotspot you are completely dependent on the security of the host network.</p> <p><strong>6. Don't be tempted to jailbreak your smartphone –</strong> If you crack the manufacturer's security on your smartphone, you not only make your warranty invalid but you make it much more vulnerable to attacks by cybercriminals.</p> <p><strong>7. Clear your phone when you replace it –</strong> If you sell or discard your smartphone, it's crucial you delete all personal information first. This includes SMS messages, emails, photographs, contact details and internet links. </p> <p><em>Image credit: Shutterstock</em></p>

Money & Banking

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What the “father of the cell phone” wants you to know

<p dir="ltr">The inventor of the mobile phone has shared his candid opinion about the obsession with smart devices. </p> <p dir="ltr">Martin Cooper, an American engineer dubbed the “father of the cell phone”, invented the very first mobile phone 50 years ago in 1973. </p> <p dir="ltr">Back then, the weighty block of wires and circuits were only used to make calls, a far cry from having the world at your fingertips with smartphones today. </p> <p dir="ltr">Cooper believes that despite all the good that can come from modern technology, the world has become a little obsessed with smart devices. </p> <p dir="ltr">“I am devastated when I see somebody crossing the street and looking at their cell phone. They are out of their minds,” the 94-year-old told AFP from his office in Del Mar, California.</p> <p dir="ltr">“But after a few people get run over by cars, they’ll figure it out,” he joked.</p> <p dir="ltr">Mr Cooper also indulges in the latest gadgets, as he wears an Apple Watch and uses a top-end iPhone, flicking intuitively between his email, photos, YouTube and the controls for his hearing aid.</p> <p dir="ltr">Despite keeping up with all the latest apps, updates and upgrades, he confessed that sometimes it can all seem a little overwhelming. </p> <p dir="ltr">“I will never, ever understand how to use the cell phone the way my grandchildren and great grandchildren do,” he said.</p> <p dir="ltr">“Each generation is going to be smarter … they will learn how to use the cell phone more effectively,” he said.</p> <p dir="ltr">“Humans sooner or later figure it out.”</p> <p dir="ltr"><em>Image credits: Getty Images</em></p>

Technology

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Could mobile phones revolutionise chronic wound treatment?

<p>Australian researchers are developing a contactless, thermal imaging system that uses artificial intelligence to help nurses determine the best way to treat leg ulcers without waiting to see if the wound is going to heal properly.</p> <p>It’s estimated that 450,000 thousand Australians currently live with a chronic wound.</p> <p>Being able to predict early on which wounds will become chronic could improve outcomes by enabling nurses to start specialised therapy as soon as possible. But current techniques rely on physically monitoring the wound area over several weeks.</p> <p>New research from RMIT in Melbourne paired thermal imaging with AI.</p> <p>The software was able to accurately identify unhealing ulcers 78% of the time, and healing ulcers 60% of the time, according to the new study <a href="https://www.nature.com/articles/s41598-022-20835-y" target="_blank" rel="noreferrer noopener">published</a> in <em>Scientific Reports</em>.</p> <p>“Our new work that identifies chronic leg wounds during the first visit is a world-first achievement,” says lead researcher Professor Dinesh Kumar, from RMIT’s School of Engineering.</p> <p>“This means specialised treatment for slow-healing leg ulcers can begin up to four weeks earlier than the current gold standard.”</p> <p><strong>How do you normally assess wound healing?</strong></p> <p>The work builds on <a href="https://www.nature.com/articles/s41598-021-92828-2.epdf?sharing_token=7SIEmbOksKOou2TGQ5qPWdRgN0jAjWel9jnR3ZoTv0NntGTf8gfSMhoDjLAz58SefUeGL0aP2A-0mDVnZaiZTcBjNNpA4cvP9FgK6-aoPzyk4oQ0OSbPh83HNS_AwGDQVMg43K4WmG60QDoQohtsdkaRv70YSxfPg4Dn0qa_CUs%3D" target="_blank" rel="noreferrer noopener">previous research</a> by the same team, which found that this method could be used to predict wound healing by week 3 after initial assessment. But they wanted to know whether healing could be predicted from the first wound assessment only, reducing any delay in treatment.</p> <p>If a wound is healing normally it’s area would reduce by 50% within four weeks, but more than 20% of ulcers don’t heal in this expected trajectory and may need specialist interventions.</p> <p>Venous leg ulcers (VLUs) are the <a href="https://treasury.gov.au/sites/default/files/2022-03/258735_wounds_australia.pdf" target="_blank" rel="noreferrer noopener">most common</a> chronic wound seen in Australia and currently, the gold standard for predicting their healing– conventional digital planimetry – requires physical contact. Regular wound photography is also less accurate because there can be variations between images due to lighting, image quality, and differences in camera angle.</p> <p>But a non-contact method like thermal imaging could overcome this.</p> <p>The thermal profile of wounds changes over the healing trajectory, with higher temperatures signalling potential inflammation or infection and lower temperatures indicating a slower healing rate due to decreased oxygen in the region. So, taking thermal images of wounds can provide important information for predicting how they will heal.</p> <p><strong>What did they do?</strong></p> <p>The study collected VLU data from 56 older participants collected over 12 weeks, including thermal images of their wounds at initial assessment and information on their status at the 12<sup>th</sup> week follow-up.</p> <p>“Our innovation is not sensitive to changes in ambient temperature and light, so it is effective for nurses to use during their regular visits to people’s homes,” says co-author Dr Quoc Cuong Ngo, from RMIT’s School of Engineering.</p> <p>“It is also effective in tropical environments, not just here in Melbourne.”</p> <p>“Clinical care is provided in many different locations, including specialist clinics, general practices and in people’s homes,” says co-author Dr Rajna Ogrin, a Senior Research Fellow at Bolton Clarke Research Institute.</p> <p>“This method provides a quick, objective, non-invasive way to determine the wound-healing potential of chronic leg wounds that can be used by healthcare providers, irrespective of the setting.”</p> <p><strong><strong>So, what’s next?</strong></strong></p> <p>There are a few limitations to this study. First, the number of healed wounds in the dataset was relatively small compared to unhealed wounds, and the study only investigated older people.</p> <p>The authors recommend that “future research should focus on improving the predictive accuracy and customising this method to incorporate this assessment into clinical practice on a wider pool of participants and in a variety of settings.”</p> <p>Kumar says that they are hoping to adapt the method for use with mobile phones.</p> <p>“With the funding we have received from the Medical Research Future Fund, we are now working towards that,” he says. “We are keen to work with prospective partners with different expertise to help us achieve this goal within the next few years.”</p> <p><!-- Start of tracking content syndication. Please do not remove this section as it allows us to keep track of republished articles --></p> <p><img id="cosmos-post-tracker" style="opacity: 0; height: 1px!important; width: 1px!important; border: 0!important; position: absolute!important; z-index: -1!important;" src="https://syndication.cosmosmagazine.com/?id=222978&amp;title=Could+mobile+phones+revolutionise+chronic+wound+treatment%3F" width="1" height="1" /></p> <p><!-- End of tracking content syndication --></p> <div id="contributors"> <p><em><a href="https://cosmosmagazine.com/health/revolutionise-chronic-wounds-treatment/" target="_blank" rel="noopener">This article</a> was originally published on Cosmos Magazine and was written by Imma Perfetto.</em></p> <p><em>Image: RMIT University</em></p> </div>

Technology

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Man beats mobile phone driving charge in “unusual” ruling

<p dir="ltr">A Queensland man has had his charge of using a mobile phone successfully overturned in court - but the ruling could see state legislation changed to close any existing “loophole” that exists.</p> <p dir="ltr">Konrad Gordon Gallaher appeared in the Southport Magistrates Court last week to fight the charge from the transport department after he was photographed holding an electronic device while driving by traffic cameras.</p> <p dir="ltr">Mr Gallaher provided evidence that he was actually handling an Apple iPod, highlighting the fact that his mobile phone could be seen mounted on the dashboard in the photo.</p> <p dir="ltr">Showing the device in question to the court, he said it had “no phone functionality”.</p> <p dir="ltr">His evidence was accepted by magistrate Dzenita Balic, who also clarified that it was up to the prosecution to prove beyond unreasonable doubt that Mr Gallaher was using a mobile phone.</p> <p dir="ltr">While she found that the device in question was actually an iPhone, Mr Gallaher had testified that the device didn’t have a SIM card and was unable to make calls.</p> <p dir="ltr">“I could not find, and I do not, that he was dishonest in his description of the device as a portable music player,” she said in <a href="https://archive.sclqld.org.au/qjudgment/2022/QMC22-002.pdf" target="_blank" rel="noopener">her verdict</a> delivered on Friday.</p> <p dir="ltr">“Although to my mind he is clearly wrong about the device being an iPod, his other assertions as to the limited musical functionality of the device remained unchallenged.</p> <p dir="ltr">“I should add that to me, the use of this device by Mr Gallaher was just as dangerous as the use of a mobile phone.</p> <p dir="ltr">“(But) a mobile phone therefore must take on its natural meaning. It is a device capable of communication.</p> <p dir="ltr">“My view is that, at the time of the driving, I cannot be satisfied, considering the evidence by Mr Gallaher, which I have now discussed from different angles, that this was indeed a mobile phone at the relevant time.”</p> <p dir="ltr">In Queensland, rules about driver distractions are under the <em>Transport Operations (Road Use Management-Road Rules) Regulation 2009</em>, which states that it’s an offence for a person to hold a phone or rest it on any part of their body while the car is moving or stationary but not parked outside of limited circumstances, such as using it to pay in a drive-through or to provide their digital documents to police.</p> <p dir="ltr">These laws specifically refer to mobile phones rather than any kind of electronic device.</p> <p dir="ltr">Queensland Transport Minister Mark Bailey told <em><a href="https://7news.com.au/news/qld/queensland-man-beats-mobile-phone-driving-charge-in-ruling-set-to-have-major-implications-c-8841473" target="_blank" rel="noopener">7News</a></em> that Balic’s ruling was “unusual” and that he would be seeking advice on the matter.</p> <p dir="ltr">“Clearly the driver was still distracted, which is the intent of the legislation,” he said.</p> <p dir="ltr">“So I’ll be getting advice on this matter.</p> <p dir="ltr">“If there is any loophole that exists, we’ll be seeking to close it.”</p> <p><span id="docs-internal-guid-6c31715d-7fff-53a3-a4d7-80f6fb053f9c"></span></p> <p dir="ltr"><em>Image: Getty Images</em></p>

Legal

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Mobile phone hoarding: e-waste not good news for the environment

<p>What happened to your previous mobile phone after you upgraded or replaced it? Did it go in a drawer? A box in the garage, perhaps?</p> <p>Today marks International E Waste Day, with this year’s slogan, “Recycle it all, no matter how small!”, specifically targeting small devices with a high recycling value that are often hoarded for years before they become waste.</p> <p>It’s a timely reminder, as results from surveys conducted across Europe suggest that the roughly 5.3 billion mobiles and smartphones dropping out of use this year would reach a height of around 50,000 km if stacked flat and on top of each other.</p> <p>That’s well-and-truly over the average orbiting height of the International Space Station and about an eighth of the distance to the moon.</p> <p>“In 2022 alone, small EEE (Electrical and Electronic Equipment) items such as cell phones, electric toothbrushes, toasters and cameras produced worldwide will weigh an estimated total of 24.5 million tonnes – four times the weight of the Great Pyramid of Giza”, says Magdalena Charytanowicz of the WEEE (Waste Electrical and Electronic Equipment) Forum, responsible for organising <a href="https://www.genevaenvironmentnetwork.org/events/international-e-waste-day-2022/" target="_blank" rel="noreferrer noopener">International E Waste Day</a>. “And these small items make up a significant proportion of the 8% of all e-waste thrown into trash bins and eventually landfilled or incinerated.”</p> <p>With their valuable components of <a href="https://cosmosmagazine.com/technology/critical-minerals-mining-australia/" target="_blank" rel="noreferrer noopener">gold, copper, silver, palladium and other materials</a>, mobile phones ranked fourth amongst small Electrical and Electronic Equipment (EEE) hoarded or unrecoverably discarded – that is put in draws, cupboards or garages – rather than repaired or recycled – or sent to landfill or for incineration.</p> <p>The surveys ran for four months from June 2022 and covered 8,775 households across Portugal, Netherlands, Italy, Romani, Slovenia and the UK and asked participants about common items such as phones, tablets, laptops, electric tools, hair dryers, toasters and other appliances. The top five hoarded small EEE products were (in order): small electronics and accessories (e.g., headphones, remotes), small equipment (e.g., clocks, irons), small IT equipment (e.g., hard drives, routers, keyboards, mice), mobile and smartphones, small food preparation appliances (e.g., toasters, grills).</p> <p>Italy hoarded the highest number of small EEE products, while Lebanon hoarded the least.</p> <p>You might recognise some of the reasons given, which included potential future use, plans to sell or give away, sentimental value, future value, use in a secondary residence or contains sensitive data. Others were also unsure how to dispose of the item or felt there was no incentive to recycle it, and some argued that they’d forgotten, didn’t have time or that the item didn’t take up very much space.</p> <p>This is a shame because such items, despite being small, pack a big punch in recyclability.</p> <div class="newsletter-box"> <div id="wpcf7-f6-p218602-o1" class="wpcf7" dir="ltr" lang="en-US" role="form"> <form class="wpcf7-form mailchimp-ext-0.5.62 spai-bg-prepared init" action="/earth/e-waste-mobile-phone-bad-news-environment/#wpcf7-f6-p218602-o1" method="post" novalidate="novalidate" data-status="init"> <p style="display: none !important;"><span class="wpcf7-form-control-wrap referer-page"><input class="wpcf7-form-control wpcf7-text referer-page" name="referer-page" type="hidden" value="https://cosmosmagazine.com/" data-value="https://cosmosmagazine.com/" aria-invalid="false" /></span></p> <p><!-- Chimpmail extension by Renzo Johnson --></form> </div> </div> <p>“We focussed this year on small e-waste items because it is very easy for them to accumulate unused and unnoticed in households, or to be tossed into the ordinary garbage bin”, says Pascal Leroy, Director General of the WEEE Forum, who have organised International E Waste Day. “People tend not to realise that all these seemingly insignificant items have a lot of value, and together at a global level represent massive volumes.”</p> <p>“These devices offer many important resources that can be used in the production of new electronic devices or other equipment, such as wind turbines, electric car batteries or solar panels – all crucial for the green, digital transition to low-carbon societies,” says Charytanowicz.</p> <h4>What can be done about e-waste?</h4> <p>At the governmental level, there are a number of initiatives including legislation that are coming into effect or being tightened up in order to address this increasing problem.</p> <p>“The continuing growth in the production, consumption and disposal of electronic devices has huge environmental and climate impacts,” says Virginijus Sinkevičius, European Commissioner for the Environment, Oceans and Fisheries. “The European Commission is addressing those with proposals and measures throughout the whole product life-cycle, starting from design until collection and proper treatment when electronics become waste.”</p> <p>“Moreover, preventing waste and recovering important raw materials from e-waste is crucial to avoid putting more strain on the world’s resources. Only by establishing a <a href="https://cosmosmagazine.com/technology/can-a-circular-economy-eliminate-e-waste/" target="_blank" rel="noopener">circular economy</a> for electronics, the EU will continue to lead in the efforts to urgently address the fast-growing problem of e-waste.”</p> <p>There is also a role for more education and communication.</p> <p>Launched today by UNITAR, the UN Institute for Training and Research (UNITAR), is the first self-paced e-waste<a href="https://www.uncclearn.org" target="_blank" rel="noopener"> online training course</a> open to anyone. A UNITAR certificate is available upon graduation of the roughly 1.5-hour course which aims to use scientific findings in a practical way for international training and capacity building,” says Nikhil Seth, UNITAR’s Executive Director.</p> <p>Finally, The WEEE Forum has been actively involved in collecting, de-polluting, recycling or preparing for re-use more than 30 million tonnes of WEEE and has also run communication campaigns for almost twenty years.</p> <p>“Providing collection boxes in supermarkets, pick up of small broken appliances upon delivery of new ones and offering PO Boxes to return small e-waste are just some of the initiatives introduced to encourage the return of these items,” says WEEE’s Leroy.</p> <p>At the personal level, all you have to do is quite your hoarding habits and recycle, instead!</p> <p><!-- Start of tracking content syndication. Please do not remove this section as it allows us to keep track of republished articles --></p> <p><img id="cosmos-post-tracker" style="opacity: 0; height: 1px!important; width: 1px!important; border: 0!important; position: absolute!important; z-index: -1!important;" src="https://syndication.cosmosmagazine.com/?id=218602&amp;title=Mobile+phone+hoarding%3A+e-waste+not+good+news+for+the+environment" width="1" height="1" /></p> <p><!-- End of tracking content syndication --></p> <div id="contributors"> <p><em><a href="https://cosmosmagazine.com/earth/e-waste-mobile-phone-bad-news-environment/" target="_blank" rel="noopener">This article</a> was originally published on <a href="https://cosmosmagazine.com" target="_blank" rel="noopener">Cosmos Magazine</a> and was written by <a href="https://cosmosmagazine.com/contributor/clare-kenyon" target="_blank" rel="noopener">Clare Kenyon</a>. </em></p> <p><em>Image: Getty Images</em></p> </div>

Technology

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7 tricks to use less phone data – and lower your phone bill

<p><strong>Turn off background app refresh</strong></p> <p><img src="https://oversixtydev.blob.core.windows.net/media/2022/10/01-background-simple-ways-use-less-data-770.jpg" alt="" width="770" height="514" /></p> <p>When this feature is enabled, your apps are constantly refreshing so that they can show you the most recent content when opened. This includes email synching, weather widgets updating, and feeds refreshing. For the iPhone: Turn off the background app refresh by going to Settings &gt; General &gt; Background App Refresh. For Android: Go to Settings &gt; Data Usage &gt; Restrict app background data. This will allow you to turn the feature off for all apps or you can pick and choose which ones you want to turn off.</p> <p><strong>Disable apps that use a lot of data</strong></p> <p><strong><img src="https://oversixtydev.blob.core.windows.net/media/2022/10/02-disable-simple-ways-use-less-data-770.jpg" alt="" width="770" height="514" /></strong></p> <p>There are certain apps that use more data than others, whether you use them frequently or not. For ones that you don’t use often, turn off cellular data. For the iPhone: Go to Settings &gt; Cellular &gt; then under “Use Cellular Data For” switch certain apps to off.</p> <p><strong>Turn off app updates</strong></p> <p><img src="https://oversixtydev.blob.core.windows.net/media/2022/10/03-updates-simple-ways-use-less-data-770.jpg" alt="" width="770" height="514" /></p> <p>If your apps update automatically your phone will start the download whether you are connected to Wi-Fi or not. To turn this off on an iPhone, go to Settings &gt; iTunes &amp; App Stores &gt; turn off Use Cellular Data. For an Android, go to Settings &gt; under General click Auto-update apps &gt; Auto-update apps over Wi-Fi only. Then, your apps will only update when you are connected to Wi-Fi.</p> <p><strong>Turn off Wi-Fi assist</strong></p> <p><img src="https://oversixtydev.blob.core.windows.net/media/2022/10/04-wifi-simple-ways-use-less-data-770.jpg" alt="" width="770" height="514" /></p> <p>Wi-Fi assist automatically uses your cellular data when the Wi-Fi signal is poor. To disable Wi-Fi assist for an iPhone go to Settings &gt; Cellular &gt; turn off Wi-Fi Assist.</p> <p><strong>Turn off iCloud drive</strong></p> <p><strong><img src="https://oversixtydev.blob.core.windows.net/media/2022/10/05-icloud-simple-ways-use-less-data-770.jpg" alt="" width="770" height="514" /></strong></p> <p>When iCloud is enabled it is constantly moving documents in and out of the cloud. Use less cell phone data by turning iCloud off. To do this on the iPhone got to Settings &gt; iCloud &gt; turn off iCloud Drive.</p> <p><strong>Download music</strong></p> <p><img src="https://oversixtydev.blob.core.windows.net/media/2022/10/06-download-simple-ways-use-less-data-770.jpg" alt="" width="770" height="514" /></p> <p>When you are on the go, streaming music, podcasts, or videos can really eat away at your data. Both the iPhone and Android phones let you restrict these apps to Wi-Fi only. Turning this setting on will force you to download them when connected to a Wi-Fi network and then allow for data free listening on the move.</p> <p><strong>Turn off cellular data completely</strong></p> <p><strong><img src="https://oversixtydev.blob.core.windows.net/media/2022/10/07-turn-simple-ways-use-less-data-770.jpg" alt="" width="770" height="514" /></strong></p> <p>If you know that you are about to reach you data limit or are saving it for the road trip you have coming up, you can simply turn off cellular data. This way, no data will be used, and certain apps will only work if you are connected to a Wi-Fi network.</p> <p><em><span id="docs-internal-guid-a9e22df5-7fff-1897-03fe-9c3a3e5e32d8">Written by M</span></em><em>organ Cutolo</em><em>. This article first appeared in <a href="https://www.readersdigest.com.au/culture/7-tricks-to-use-less-phone-data-and-lower-your-phone-bill" target="_blank" rel="noopener">Reader’s Digest</a>. For more of what you love from the world’s best-loved magazine, <a href="http://readersdigest.innovations.com.au/c/readersdigestemailsubscribe?utm_source=over60&amp;utm_medium=articles&amp;utm_campaign=RDSUB&amp;keycode=WRA87V" target="_blank" rel="noopener">here’s our best subscription offer.</a></em></p> <p><em>Images: </em><em>NICOLE FORNABAIO/RD.COM</em></p>

Technology

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"This is shocking": Police slammed over sneaky trap

<p dir="ltr">A New Zealand man has clashed with police after he accused an officer of posing as a window washer to catch drivers using their mobile phones.</p> <p dir="ltr">While he was stopped at a traffic light in Manurewa, South Auckland, the man began filming after noticing an undercover cop in a hoodie standing nearby.</p> <p dir="ltr">"He's the cop who gave me the ticket!" he can be heard telling a friend sitting in the car with him.</p> <p dir="ltr">"This is bad, man. He's pretending to be a window washer!"</p> <p dir="ltr">The passenger then gets out of the car and makes his way toward the officer to “let the public know” what was happening.</p> <p dir="ltr">"Alright guys so we've got police here hiding, pretending to be window washers," he says while standing next to the police officer.</p> <p dir="ltr">"So what they do is they stand here and they dress up in hoodies with a window washer thing and they're looking and trying to get people tickets for fines, maybe phones, seatbelts."</p> <p dir="ltr">Within moments, several other officers approach the man.</p> <p dir="ltr">One officer confirms that the “window washer” was an undercover cop, and when the man questions whether the tactic was “saving lives”, an officer says it was.</p> <p><span id="docs-internal-guid-0d908dfb-7fff-01e3-7576-17123380c286"></span></p> <p dir="ltr">The man is then told by police that he could film but has to do it from the opposite side of the road so that the undercover operation isn’t interfered with.</p> <blockquote class="twitter-tweet"> <p dir="ltr" lang="en">😂😂😂 wish one of your cousins is the undercover cop lmao? <a href="https://t.co/5QWvlg2hYy">pic.twitter.com/5QWvlg2hYy</a></p> <p>— Danny (@disndatnz) <a href="https://twitter.com/disndatnz/status/1577420707008417816?ref_src=twsrc%5Etfw">October 4, 2022</a></p></blockquote> <p dir="ltr">The hoodie-wearing officer is then encouraged to return to his spot by the side of the road.</p> <p dir="ltr">The clip has since been shared on TikTok and by Today FM, with morning talk show host Duncan Garner speaking to the man’s friend, Neil, who was in the car during the incident.</p> <p dir="ltr">“I've driven up and down the country all the time and I’ve never seen any sort of act like this anywhere apart from there," Neil said.</p> <p dir="ltr">"And the fact that he put on clothes to sort of fit into that area is really quite rude."</p> <p dir="ltr">Stuff reported that NZ Police Inspector Tony Wakelin said the impersonation was inappropriate and that the operation would cease.</p> <p dir="ltr">Meanwhile, social media users have been slamming the police for their “sneaky ways”.</p> <p dir="ltr">"You cannot tell me this isn’t insanely deceptive," one commented.</p> <p dir="ltr">"This is shocking," another shared.</p> <p dir="ltr">"Isn't this entrapment?" a third said.</p> <p dir="ltr">Others defended the operation, saying that the police were just trying to prevent people from doing the wrong thing.</p> <p dir="ltr">"Lord. Get off your phone while you're driving. End of story," one wrote.</p> <p dir="ltr">"No this is good, I have been rear-ended by someone texting and driving," another added.</p> <p dir="ltr">"They are trying to prevent crime and save lives but at the same time they are distracting drivers which can cause accidents," one person shared on Reddit.</p> <p dir="ltr">“So it’s not a good method".</p> <p dir="ltr"><span id="docs-internal-guid-3b55a891-7fff-3770-adae-3246ffd162ab"></span></p> <p dir="ltr"><em>Images: Today FM</em></p>

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Here’s the real reason to turn on aeroplane mode when you fly

<p>We all know the routine by heart: “Please ensure your seats are in the upright position, tray tables stowed, window shades are up, laptops are stored in the overhead bins and electronic devices are set to flight mode”.</p> <p>Now, the first four are reasonable, right? Window shades need to be up so we can see if there’s an emergency, such as fire. Tray tables need to be stowed and seats upright so we can get out of the row quickly. Laptops can become projectiles in an emergency, as the seat back pockets are not strong enough to contain them.</p> <p>And mobile phones need to be set to flight mode so they can’t cause an emergency for the aeroplane, right? Well, it depends whom you ask.</p> <h2>Technology has advanced a great deal</h2> <p>Aviation navigation and communication relies on radio services, which have been coordinated to minimise interference <a href="https://ntrs.nasa.gov/api/citations/20050232846/downloads/20050232846.pdf">since the 1920s</a>.</p> <p>The digital technology currently in use is much more advanced than some of the older analogue technologies we used even 60 years ago. <a href="https://www.sciencedirect.com/science/article/pii/S2352146521008851">Research has shown</a>personal electronic devices can emit a signal within the same frequency band as the aircraft’s communications and navigation systems, creating what is known as electromagnetic interference.</p> <p>But in 1992, <a href="https://www.livescience.com/5947-real-reason-cell-phone-banned-airlines.html">the US Federal Aviation Authority</a> and Boeing, <a href="https://www.boeing.com/commercial/aeromagazine/aero_10/interfere_textonly.html">in an independent study</a>, investigated the use of electronic devices on aircraft interference and found no issues with computers or other personal electronic devices during non-critical phases of flight. (Take-offs and landings are considered the critical phases.) </p> <p>The US Federal Communications Commission also began to create <a href="https://www.livescience.com/5947-real-reason-cell-phone-banned-airlines.html">reserved frequency bandwidths</a> for different uses – such as mobile phones and aircraft navigation and communications – so they do not interfere with one another. Governments around the globe developed the same <a href="https://ntrs.nasa.gov/api/citations/20050232846/downloads/20050232846.pdf">strategies and policies to prevent interference</a> problems with aviation. In the EU, electronic devices have been <a href="https://www.easa.europa.eu/en/newsroom-and-events/news/easa-allows-electronic-devices-remain-and-connected-throughout-flight">allowed to stay on since 2014</a>.</p> <h2>2.2 billion passengers</h2> <p>Why then, with these global standards in place, has the aviation industry continued to ban the use of mobile phones? One of the problems lies with something you may not expect – ground interference.</p> <p>Wireless networks are connected by <a href="https://www.livescience.com/5947-real-reason-cell-phone-banned-airlines.html">a series of towers</a>; the networks could become overloaded if passengers flying over these ground networks are all using their phones. <a href="https://www.statista.com/statistics/564717/airline-industry-passenger-traffic-globally/">The number of passengers that flew in 2021</a> was over 2.2 billion, and that’s half of what the 2019 passenger numbers were. The wireless companies might have a point here. </p> <p>Of course, when it comes to mobile networks, the biggest change in recent years is the move to a new standard. Current 5G wireless networks – desirable for their higher speed data transfer – have caused concern for many within the aviation industry.</p> <p>Radio frequency bandwidth is limited, yet we are still trying to add more new devices to it. The aviation industry points out that the <a href="https://www.sciencedirect.com/science/article/pii/S2352146521008851">5G wireless network bandwidth spectrum</a> is remarkably close to the reserved aviation bandwidth spectrum, which may cause <a href="https://www.newscientist.com/article/2304975-will-5g-mobile-networks-in-the-us-really-interfere-with-aircraft/">interference with navigation systems near airports</a>that assist with landing the aircraft.</p> <p>Airport operators <a href="https://www.itnews.com.au/news/australian-airports-fret-over-5g-interference-582222">in Australia</a> and <a href="https://www.faa.gov/5g">the US</a> have voiced aviation safety concerns linked to 5G rollout, however it appears to have rolled out without such problems <a href="https://edition.cnn.com/2022/01/19/business/5g-aviation-safety-europe/index.html">in the European Union</a>. Either way, it is prudent to limit mobile phone use on planes while issues around 5G are sorted out.</p> <h2>Ultimately, we can’t forget air rage</h2> <p>Most airlines now provide customers with Wi-Fi services that are either pay-as-you-go or free. With new Wi-Fi technologies, passengers could theoretically use their mobile phones to <a href="https://ieeexplore.ieee.org/abstract/document/8010762">make video calls with friends</a> or clients in-flight. </p> <p>On a recent flight, I spoke with a cabin attendant and asked her opinion on phone use during flights. It would be an inconvenience for cabin crew to wait for passengers to finish their call to ask them if they would like any drinks or something to eat, she stated. On an airliner with 200+ passengers, in-flight service would take longer to complete if everyone was making phone calls. </p> <p>For me, the problem with in-flight use of phones is more about the social experience of having 200+ people on a plane, and all potentially talking at once. In a time when disruptive passenger behaviour, including “air rage”, <a href="http://www.jairm.org/index.php/jairm/article/view/156">is increasingly frequent</a>, phone use in flight might be another trigger that changes the whole flight experience. </p> <p>Disruptive behaviours take on various forms, from noncompliance to safety requirements such as not wearing seat belts, verbal altercations with fellow passengers and cabin crew, to physical altercations with passengers and cabin crews – typically identified as air rage. </p> <p>In conclusion – in-flight use of phones does not currently impair the aircraft’s ability to operate. But cabin crews may prefer not to be delayed in providing in-flight service to all of the passengers – it’s a lot of people to serve. </p> <p>However, 5G technology is encroaching on the radio bandwidth of aircraft navigation systems; we’ll need more research <a href="https://theconversation.com/how-5g-puts-airplanes-at-risk-an-electrical-engineer-explains-175306">to answer the 5G question</a> regarding interference with aircraft navigation during landings. Remember that when we are discussing the two most critical phases of flight, take-offs are optional – but landings are mandatory.</p> <p><em>Image credits: Getty Images</em></p> <p><em>This article originally appeared on <a href="https://theconversation.com/heres-the-real-reason-to-turn-on-aeroplane-mode-when-you-fly-188585" target="_blank" rel="noopener">The Conversation</a>. </em></p>

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Desperate search for grandfather enters fifth day

<p dir="ltr">A desperate search has entered its fifth day as police and volunteers continue looking for an elderly man missing in Victoria’s freezing weather.</p> <p dir="ltr">Christo was last seen at the Big Muster Drive, Dinner Plain, north east of Melbourne about 2.45pm on Friday.</p> <p dir="ltr">His wife raised the alarm later that day when the 70-year-old did not return which sparked a massive 120 people search including police, volunteers in High Country near Mount Hotham.</p> <p dir="ltr">Police have been driving around with infrared sensors in hopes of detecting body heat from Christo.</p> <p dir="ltr">Mouth Hotham has seen temperatures dip to a cool -3C and with wind gusts of up to 70km/h but real temperature feels have made it feel like -12C.</p> <p dir="ltr">Senior Constable Joel Magno-Thornton said there is a “high chance” that Christo is still alive but the area he is believed to be missing is extremely dangerous. </p> <p dir="ltr">"The terrain out here is treacherous," he said.</p> <p dir="ltr">On Monday, the devastated family issued a statement describing Christo as a “kind and loving person”.</p> <p dir="ltr">"We are devastated knowing that our dad Christo is still missing in Mount Hotham's high country," the statement read.</p> <p dir="ltr">"He is a grandfather to four beautiful granddaughters and we know he would love to see them again.</p> <p dir="ltr">"He is adored by his children, wife, family and friends and everyone else who knows him. </p> <p dir="ltr">"We are all praying that his strong and resilient nature will find his way back to us.”</p> <p dir="ltr"><em>Images: Victoria Police/Nine News </em></p>

Family & Pets

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Can your mobile phone get a virus?

<p>With nearly <a href="https://www.bankmycell.com/blog/how-many-phones-are-in-the-world" target="_blank" rel="noopener">84%</a> of the world’s population now owning a smartphone, and our dependence on them growing all the time, these devices have become an attractive avenue for scammers.</p> <p>Last year, cyber security company Kaspersky detected nearly <a href="https://securelist.com/mobile-malware-evolution-2021/105876/" target="_blank" rel="noopener">3.5 million</a> malicious attacks on mobile phone users. The spam messages we get on our phones via text message or email will often contain links to viruses, which are a type of malicious software (malware).</p> <p>There’s a decent chance that at some point you’ve installed <a href="https://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=6138859" target="_blank" rel="noopener">malware</a> that infected your phone and worked (without you noticing) in the background. According to a global report commissioned by private company Zimperium, more than <a href="https://www.zimperium.com/global-mobile-threat-report/" target="_blank" rel="noopener">one-fifth</a> of mobile devices have encountered malware. And four in ten mobiles worldwide are <a href="https://blog.checkpoint.com/2020/08/06/achilles-small-chip-big-peril/" target="_blank" rel="noopener">vulnerable</a> to cyber attacks.</p> <p>But how do you know if your phone has been targeted? And what can you do?</p> <p><strong>How does a phone get infected?</strong></p> <p>Like personal computers, phones can be compromised by malware.</p> <p>For example, the Hummingbad virus infected <a href="https://www.wired.co.uk/article/hummingbad-malware-10-million-android-devices" target="_blank" rel="noopener">ten million</a> Android devices within a few months of its creation in 2016, and put as many as <a href="https://www.theguardian.com/technology/2016/jul/06/what-is-hummingbad-malware-android-devices-checkpoint" target="_blank" rel="noopener">85 million</a> devices at risk.</p> <p>Typically, a phone virus works the same way as a computer virus: a malicious code infects your device, replicates itself and spreads to other devices by auto-messaging others in your contact list or auto-forwarding itself as an email.</p> <p>A virus can limit your phone’s functionality, send your personal information to hackers, send your contacts spam messages linking to malware, and even allow the virus’s operator to “spy” on you by capturing your screen and keyboard inputs, and tracking your geographical location.</p> <p>In Australia, Scamwatch received <a href="https://www.scamwatch.gov.au/news-alerts/missed-delivery-call-or-voicemail-flubot-scams" target="_blank" rel="noopener">16,000 reports</a> of the Flubot virus over just eight weeks in 2021. This <a href="https://suretyit.com.au/blog/what-is-the-flubot-virus/" target="_blank" rel="noopener">virus</a> sends text messages to Android and iPhone users with links to malware. Clicking on the links can lead to a malicious app being downloaded on your phone, giving scammers access to your personal information.</p> <p>Flubot scammers regularly change their <a href="https://www.bitdefender.com/blog/labs/new-flubot-and-teabot-global-malware-campaigns-discovered" target="_blank" rel="noopener">target countries</a>. According to cyber security firm Bitdefender, FluBot operators targeted Australia, Germany, Poland, Spain, Austria and other European countries between December 1 2021 and January 2 of this year.</p> <p><strong>Is either Apple or Android more secure?</strong></p> <p>While Apple devices are generally considered more secure than Android, and <a href="https://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=6637558" target="_blank" rel="noopener">less prone</a> to virus attacks, iPhone users who “jailbreak” or modify their phone open themselves up to security vulnerabilities.</p> <p>Similarly, Android users who install apps from outside the Google Play store increase their risk of installing malware. It’s recommended all phone users stay on guard, as both Apple and Android are <a href="https://www.forbes.com/sites/zakdoffman/2021/03/16/iphone-12-pro-max-and-iphone-13-not-more-secure-than-google-and-samsung-android-warns-cyber-billionaire/?sh=596442d623f8" target="_blank" rel="noopener">vulnerable</a> to security risks.</p> <p>That said, phones are generally better protected against viruses than personal computers. This is because software is usually installed through authorised app stores that vet each app (although some malicious apps can occasionally slip through <a href="https://blog.pradeo.com/spyware-facestealer-google-play" target="_blank" rel="noopener">the cracks</a>).</p> <p>Also, in comparison to computers, phones are more secure as the apps are usually “<a href="https://source.android.com/security/app-sandbox" target="_blank" rel="noopener">sandboxed</a>” in their own isolated environment – unable to access or interfere with other apps. This reduces the risk of infection or cross contamination from malware. However, no device is entirely immune.</p> <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/459712/original/file-20220426-12-4550kz.png?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=1000&amp;fit=clip"><img src="https://images.theconversation.com/files/459712/original/file-20220426-12-4550kz.png?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/459712/original/file-20220426-12-4550kz.png?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=600&amp;h=338&amp;fit=crop&amp;dpr=1 600w, https://images.theconversation.com/files/459712/original/file-20220426-12-4550kz.png?ixlib=rb-1.1.0&amp;q=30&amp;auto=format&amp;w=600&amp;h=338&amp;fit=crop&amp;dpr=2 1200w, https://images.theconversation.com/files/459712/original/file-20220426-12-4550kz.png?ixlib=rb-1.1.0&amp;q=15&amp;auto=format&amp;w=600&amp;h=338&amp;fit=crop&amp;dpr=3 1800w, https://images.theconversation.com/files/459712/original/file-20220426-12-4550kz.png?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;h=424&amp;fit=crop&amp;dpr=1 754w, https://images.theconversation.com/files/459712/original/file-20220426-12-4550kz.png?ixlib=rb-1.1.0&amp;q=30&amp;auto=format&amp;w=754&amp;h=424&amp;fit=crop&amp;dpr=2 1508w, https://images.theconversation.com/files/459712/original/file-20220426-12-4550kz.png?ixlib=rb-1.1.0&amp;q=15&amp;auto=format&amp;w=754&amp;h=424&amp;fit=crop&amp;dpr=3 2262w" alt="A smartphone with a virus alert warning is held up by a hand in front of a dark background." /></a><figcaption><em><span class="caption">Apple devices are generally considered more secure against malware than Android devices, but they’re still at risk.</span> <span class="attribution"><span class="source">Pixabay/Pexels.com (edited)</span>, <a class="license" href="http://creativecommons.org/licenses/by/4.0/" target="_blank" rel="noopener">CC BY</a></span></em></figcaption></figure> <p><strong>Watch out for the signs</strong></p> <p>While it’s not always easy to tell whether your phone is infected, it will exhibit some abnormal behaviours if it is. Some signs to watch out for include:</p> <ul> <li> <p>poor performance, such as apps taking longer than usual to open, or crashing randomly</p> </li> <li> <p>excessive battery drain (due to the malware constantly working in the background)</p> </li> <li> <p>increased mobile data consumption</p> </li> <li> <p>unexplained billing charges (which may include increased data usage charges as a result of the malware chewing up your data)</p> </li> <li> <p>unusual pop-ups, and</p> </li> <li> <p>the device overheating unexpectedly.</p> </li> </ul> <p>If you do suspect a virus has infected your device, there are some steps you can take. First, to prevent further damage you’ll need to remove the malware. Here are some simple troubleshooting steps:</p> <ol> <li> <p>Use a reliable antivirus app to scan your phone for infections. Some reputable vendors offering paid and free protection services include <a href="https://apps.apple.com/us/app/avast-security-privacy/id1276551855" target="_blank" rel="noopener">Avast</a>, <a href="https://www.avg.com/en-au/antivirus-for-android#pc" target="_blank" rel="noopener">AVG</a>, <a href="https://www.bitdefender.com/solutions/mobile-security-android.html" target="_blank" rel="noopener">Bitdefender</a>, <a href="https://www.mcafee.com/en-us/antivirus/mobile.html" target="_blank" rel="noopener">McAfee</a> or <a href="https://us.norton.com/products/mobile-security-for-android" target="_blank" rel="noopener">Norton</a>.</p> </li> <li> <p>Clear your phone’s storage and cache (in Android devices), or browsing history and website data (in Apple devices).</p> </li> <li> <p>Restart your iPhone, or restart your Android phone to <a href="https://www.digitaltrends.com/mobile/how-to-turn-safe-mode-on-and-off-in-android/" target="_blank" rel="noopener">go into safe mode</a> – which is a feature on Android that prevents third-party apps from operating for as long as it’s enabled.</p> </li> <li> <p>Delete any suspicious or unfamiliar apps from your downloaded apps list and, if you’re an Android user, turn safe mode off once the apps are deleted.</p> </li> </ol> <p>As a last resort, you can back up all your data and perform a factory reset on your phone. Resetting a phone to its original settings will eliminate any malware.</p> <p><strong>Protecting your phone from infection</strong></p> <p>Now you’ve fixed your phone, it’s important to safeguard it against future viruses and other security risks. The mobile security apps mentioned above will help with this. But you can also:</p> <ul> <li> <p>avoid clicking unusual pop-ups, or links in unusual text messages, social media posts or emails</p> </li> <li> <p>only install apps from authorised app stores, such as Google Play or Apple’s App Store</p> </li> <li> <p>avoid jailbreaking or modifying your phone</p> </li> <li> <p>check app permissions before installing, so you’re aware of what the app will access (rather than blindly trusting it)</p> </li> <li> <p>back up your data regularly, and</p> </li> <li> <p>keep your phone software updated to the latest version (which will have the latest security patches).</p> </li> </ul> <p>Continually monitor your phone for suspicious activity and trust your gut instincts. If something sounds too good to be true, it probably is.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/181720/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <figure><iframe src="https://www.youtube.com/embed/nvIXGeB1WgE?wmode=transparent&amp;start=38" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe><figcaption><em>Google’s tips on how to spot malware.</em></figcaption></figure> <p><em><a href="https://theconversation.com/profiles/ritesh-chugh-162770" target="_blank" rel="noopener">Ritesh Chugh</a>, Associate Professor - Information and Communications Technology, <a href="https://theconversation.com/institutions/cquniversity-australia-2140" target="_blank" rel="noopener">CQUniversity Australia</a></em></p> <p><em>This article is republished from <a href="https://theconversation.com" target="_blank" rel="noopener">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/can-your-mobile-phone-get-a-virus-yes-and-youll-have-to-look-carefully-to-see-the-signs-181720" target="_blank" rel="noopener">original article</a>.</em></p> <p><em>Image: Getty Images</em></p>

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What hackers can do with just your phone number

<p><strong>Your number can be used in many malicious ways</strong></p> <p>Your phone number is an easy-to-find key that can be used by hackers and scammers to unlocking your personal data. They can also use your number in many other malicious ways.</p> <p>I used to think that maybe, at best, a person could possibly find my name and address using my phone number. I was wrong. Recently, someone I don’t know used my phone number to find out the private details of my life, then emailed me everything they had discovered.</p> <p>With just my phone number this person found out where I live, my previous addresses, information on if I’ve ever been evicted, some personal financial information, a map of my neighbourhood, and my birth date. They even found the only speeding ticket I’ve ever had, way back in 2006. It was disturbing, to say the least.</p> <p>I felt, and still feel, violated. I reported the person to the social media site they contacted me through and blocked them, but is there more I can do?</p> <p>After contacting some security experts for their take, it turns out that finding important details about someone’s life with just a phone number is incredibly alarmingly easy…and profitable.</p> <p>“In the wrong hands, your phone number can be used to steal your identity and take over almost every online account you have,” Veronica Miller, cybersecurity expert at VPN overview, tells Reader’s Digest.</p> <p>There are several ways a hacker can use a phone number to turn your life upside down. Here are some ways criminals can target you.</p> <p><strong>Data mining the easy way</strong></p> <p>The easiest way to use your phone number maliciously is by simply typing it into a people search site. Sites like these can reveal personal information about you in less than a few seconds, according to tech expert Burton Kelso.</p> <p>People search sites, purchase your personal information and then sell it to people who want your data, like hackers with your phone number.</p> <p>The information found through these sites includes your address, bankruptcies, criminal records and family member’s names and addresses. All of this can be used for blackmail, stalking, doxing or identity theft.</p> <p><strong>Rerouting your number</strong></p> <p>Another tactic is to contact your mobile carrier provider claiming to be you, said Miller. Then, the hacker can make it so your number routes to their phone. From there, the hacker will log into your email account. Of course, they don’t have your password, but they don’t need it.</p> <p>They just click “Forgot your password” and get the reset link sent to their phone that now uses your phone number. Once the hacker has access to your email account, it’s easy to gain access to any of your accounts.</p> <p>While many service providers have some security features to prevent scammers from switching phones, if the person has your phone number, though, they may be able to find enough information about you to get past the security questions.</p> <p><strong>Spoofing</strong></p> <p>There were billions of scam calls in 2019, according to data collected by YouMail, and scammers are getting smarter. Now they are using a technique called spoofing to make it easier to scam you. Spoofing is when someone makes your phone number pop up on a caller ID when it really isn’t you that’s making the call.</p> <p>For example, a scammer once spoofed my daughter’s phone number to make me think she was calling me. The goal was to trick me into answering the phone. It worked, because what if it was an emergency and my daughter needed me?</p> <p>When a scammer gets you to pick up, they have the chance to trick you into whatever scheme they’ve come up with, like tricking you into giving them your credit card information.</p> <p>It doesn’t take much to spoof a phone number. There are apps and websites that allow scammers to simply type in a phone number and make a call. It’s super easy and quick, which makes it appealing to scammers.</p> <p><strong>Texting scams</strong></p> <p>Scammers can also use your phone number to send you malicious text messages. This type of scam is called ‘smishing’, according to digital privacy expert Ray Wallsh.</p> <p>In these texts, scammers can send links that can infect your phone with malware that can steal your personal information, or they can straight-up scam you by pretending to be your bank, the IRS, or your doctor.</p> <p>Posing as someone you trust, the scammers will then try to trick you into giving them personal information and credit card numbers.</p> <p><strong>How to protect yourself</strong></p> <p>All of the experts I contacted recommended that to combat your phone number being misused, share it as little as possible. “Many apps and services require a cell number for verification at sign up. By handing your data to these apps, services and businesses, you increase the likelihood that your phone number will be passed on to third parties and data aggregators,” said Wallsh. Limit giving out your phone number to friends and family and your doctor.</p> <p>For everyone else, you need a virtual number that can forward calls to your phone so you don’t need to give anyone your real number that is linked to your personal information. You can set up a virtual number for free through Google Voice or through services like Burner.</p> <p>Also, never click on links sent to you in text messages, even if they look like they were sent from a trusted contact. If your bank, credit card company, doctor or service you use contacts you through text, call them using a verified number from their website to confirm the communication was truly sent from them to avoid malware or scams.</p> <p>To protect yourself from hackers rerouting your number, ask your mobile carrier to add an extra layer of security like a password or PIN number to your account, advises Miller.</p> <p>All of these steps can help keep your personal information private, but it only works to a point. Your personal data has probably already been sold to people search sites and while you can send these sites requests to remove your information, it’s a huge task. Plus, the site may simply repost your information later.</p> <p>So, in the end, there may not be a way to completely prevent hackers and scammers from getting access to your phone number. Knowing what someone can do with your number, though, can help you avoid scams and protect your information from being more widely spread.</p> <p><em>Image credits: Getty Images</em></p> <p><em>This article originally appeared on <a rel="noopener" href="https://www.readersdigest.com.au/true-stories-lifestyle/science-technology/what-hackers-can-do-with-just-your-phone-number" target="_blank">Reader's Digest</a>.</em></p>

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Here’s how to charge your phone faster

<p><strong>Switch into aeroplane mode</strong></p> <p><span>A quick way to keep the battery from draining so quickly is to switch it to plane mode. </span></p> <p><span>You won’t be able to get texts or search online, but you’ll save power because your phone won’t be constantly searching for a cellular or WiFi connection.</span></p> <p><strong>Turn it off</strong></p> <p><span>There’s no better way to make sure all the power goes directly to your battery than making sure there’s no competition for it by switching it off. </span></p> <p><span>Alternatively, leave your phone in low power mode. You can find it in settings. Sometimes it’s known as battery saver mode.</span></p> <p><strong>Plug it into a wall socket</strong></p> <p>The USB port of your computer may be convenient when you’re working remotely, but an outlet will charge your phone faster.</p> <p>This is because USB ports usually only charge at 0.5 amps, so it’s going to take twice as long to charge your phone than the one amp power adapter it came with.</p> <p><strong>Use a powerful wall charger</strong></p> <p><span>It can also be helpful to have a charger that works faster than the one that comes with your phone, such as a rapid charger. </span></p> <p><span>Just find an outlet, plug it in in, and connect it to your phone.</span></p> <p><strong>Keep a charged battery pack handy</strong></p> <p><span>For those situations when you know you’re going to be away from a traditional power source, buying a battery pack is a good idea. </span></p> <p><span>Just make sure to plan for it in advance, so you can charge the battery pack before you leave.</span></p> <p><strong>Get your phone out of the sun</strong></p> <p><span>Avoid exposing your phone to temperatures above 35º Celsius. </span></p> <p><span>The heat can damage your battery capacity, and your phone’s software may limit charging to about 80% when the phone gets hotter than the recommended temperature.</span></p> <p><strong>Take your phone out of the case</strong></p> <p><span>If you notice that your phone gets hot when you charge it, take it out of its case. </span></p> <p><span>“Charging your device when it’s inside certain styles of cases may generate excess heat, which can affect battery capacity,” according to Apple.</span></p> <p><strong>Clean out your lightning port</strong></p> <p><span>The problem may not be with the power of your battery itself. Over time, lint and dust can accumulate in your lightning port (that’s where you plug your charger into your phone) and clog it. </span></p> <p><span>CNET recommends turning your phone off and using a toothpick to gently remove any debris from the port. Then plug in your charger again and see if it works better.</span></p> <p><strong>Get a powerful wireless charger</strong></p> <p><span>For a quick juice boost, look for a charger with high wattage. “The higher the number of watts, the faster your device will charge,” Macworld reports. </span></p> <p><span>The typical chargers that come with iPhones and older Androids carry one amp of current and produce five watts of power, according to the consumer blog Techlicious. </span></p> <p><span>But “new rapid chargers with technology such as Quick Charge support two amps and 12 watts or more, potentially charging your phone up to four times faster.”</span></p> <p><strong>Get a wireless charging pad</strong></p> <p><span>Though wired charging is faster, wireless charging is also a good option.</span></p> <p><strong>Invest in a charging case</strong></p> <p>For an ongoing solution to ensure you can charge your phone quickly, consider getting a charging case.</p> <p>Some models can extend your battery’s life for 22 hours. They come in a range of prices and designs.</p> <p><em>Image credits: Getty Images</em></p> <p><em>This article originally appeared in <a rel="noopener" href="https://www.readersdigest.com.au/true-stories-lifestyle/science-technology/heres-how-to-charge-your-phone-faster?pages=1" target="_blank">Reader's Digest</a>.</em></p>

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