It’s a truism that’s all too real – anything online can be hacked, and that includes that tiny lens above your laptop screen. And even if you’re already following the usual cybersecurity rules, it can be easy to forget about security for your computer webcam.
Dec 19, 2013 Earlier this year, Miss Wolf said that her webcam light had never illuminated – and I must admit I wondered at the time if she had got her facts right, as I was surprised that was possible. However, researchers have now proven that it’s possible to commandeer a computer’s webcam.without. the LED light coming on, making it much harder to tell if you are being secretly recorded. A Hacker Shows How Easy It Is to Hack Someone’s Webcam and Secretly Take Photos of Them For the love of God, people – put a piece of tape over your computer’s camera. In recent episode of REAL FUTURE by Fusion, journalist Kevin Roose proves that hacking isn’t just a trick you see in the movies.
Is It Possible To Hack A Webcam
“Hacking webcams is more common than people think, largely because of how easy it is to do, how inconspicuous it is to the victim, and how pervasive webcams are,” says Jan Sirmir, Malware Analysis Team Lead at cybersecurity firm Avast.
A webcam can be hijacked through a legitimate app, program, or device that has a vulnerability exploited by attackers. Or, users might unwittingly download malware from phishing links, email attachments, or even a compromised website. This malware would allow a hacker to gain access to a webcam, allowing them to turn it on, watch and record everything that goes on, all without the victim realizing.
So how easy is it to hack a webcam? “Rather easy, but it is unlikely with the right precautions in place,” says Jeramy Kopacko, Sophos Senior Solutions Engineer. Here are nine things you can do right now to stop hackers in their tracks.
1. Use a webcam cover and microphone blocker for your laptop
Mark Zuckerberg is known to tape over his laptop webcam, as is ex-FBI Director James Comey. Physically covering the webcam means that if someone remotely controls the camera, they won’t be able to see anything and a mic blocker will prevent eavesdropping.
You can cover your webcam with a piece of black tape, or for a solution that blends a little more seamlessly into your laptop design, pick up a sliding webcam cover. We like Elimoons ultra-slim aluminum webcam covers ($7.99 for a three-pack at Amazon). Just be sure to remove the cover BEFORE shutting your laptop, especially if the webcam sits behind the glass that covers your display (see photo below). Apple recently issued a warning that webcam covers can damage the display on its MacBook and MacBook Air laptops.
For a mic blocker, Kopacko recommends the Mic-Lock Microphone Blocker ($6.99 on Mic-Lock, check price on Amazon). When plugged into your laptop’s 3.5mm jack, “the accessory works by tricking your device into thinking the mic is working functionally - the caveat being that an app, service, or even malicious actor cannot listen in. For those looking to save the $10 or so, a piece of tape will likely muffle the equipment enough to make your conversation difficult to eavesdrop.'
Windows users can also buy software to block your webcam and mic. Kopacko recommends ShieldApps Webcam Blocker ($30), which will block and notify you of attempts to breach your webcam or microphone. There are free alternatives, he notes, but they don't receive software updates.
2. Turn off the external webcam for your desktop computer when not in use
If you have an external webcam for your desktop (not laptop), turning it off or unplugging it when it’s not in use is a simple way to prevent remote online access by cyber-attackers. “We’re all beholden to software companies to keep us safe. We can still enforce the physical portion of our safety,” says Kopacko.
Note that both Windows PCs and Macs let you determine which apps can use your microphone or webcam. (Windows users can go to Settings > Privacy > Camera and Settings > Privacy > Microphone. Mac users can go to System Preferences > Security [& Privacy] > Privacy.) However, if an app is compromised and allows a hacker to gain access to your device, it's entirely plausible they could enable those components anyway, says Kopacko.
3. Update your video conference app
Last year, security researchers found a security flaw in the Zoom app that would have allowed hackers to access users’ webcams by exploiting a vulnerability in a feature that allowed people to join meetings instantly. The company has since released a software update that patched this vulnerability, but while phone apps tend to update automatically, computer users often need to check and install updates manually.
This goes for all your apps – regularly check for updates and install them as soon as they’re available. “Exploiting out-of-date software on any device, webcams included, is another route that cybercriminals can take to access cameras,” says Sirmir.
4. Download apps only from official stores (and check the requested permissions)
This goes for video conferencing apps as well as apps in general, on both mobile and computer. Official stores include the site of the app itself – just make sure the software is trustworthy, by googling something like “privacy concerns” along with its name.
“On mobile, installing software from untrusted sources can lead to spyware finding its way onto your device that is capable of recording footage from your private life via the in-built camera,” says Sirmir.
And before installing any app, always read through the permissions it requests – does that free game really need access to your camera?
5. Be wary about clicking links
Whether in emails, texts, or online ads, clicking a malicious link could end up downloading malware that provides unauthorized access to your webcam – and via that, your computer or phone.
“Clicking on malicious links or downloading untrusted content that infects your device with malware is probably the most common hack targeting webcams,” says Sirmir. “If you’re sent a link or attachment in an email with grammatical errors or a heightened sense of urgency in the message, or if the sender’s email address looks strange – do not click or open it. It’s likely to contain malware.” For instance, sometimes hackers will try to make it look like the email is coming from a company with an address like [email protected] or they'll use a “spoofed” email address to make it appear that it is coming from someone you trust (check out our story How to Tell if an Email Has Been Spoofed).
6. Install a strong antivirus solution with webcam protection
Some antivirus programs for Windows and Mac specifically offer webcam protection features. These block access to the camera from unauthorized applications unless you allow it, alongside the usual cybersecurity protections such as anti-phishing. “This will help to prevent even the most targeted and seemingly legitimate emails from infecting your device,” says Sirmir.
Avast Premium Security, Bitdefender Premium Security,Kaspersky Total Security, Norton 360, and Sophos Home Premium include dedicated protection for webcams and microphones.
7. Be wary of tech support scams
“People also need to be cautious of remote tech support,” says Sirmir. Remote tech support scammers, for example, can take advantage of the access they’ve been granted to laptops or computers by installing malware on them when consumers call up requesting help. Such malware would provide remote access to a device and its data, including control of the webcam.
If, in the course of web browsing, you suddenly see random pop-ups claiming your computer has been infected and that you should call Microsoft or Apple for tech support to fix the problem, hold up. The number will connect you to scammers who often request over-the-phone payment or remote access to your device – for fixing non-existent issues.
Sometimes this scam operates via phone calls or emails from those purporting to be tech support reps of trusted brands. Still, the danger is equivalent: When you provide remote access for a so-called technician, this allows someone to view all data on your device, as well as install programs that can be used to monitor you or steal your data. “Microsoft will not call you direct about a virus, ever. Scammers love to pose as a trusted brand,” says Kopacko.
And next time you do need computer repairs, make sure you trust the source providing tech service, whether you’re leaving your device in-store or providing remote access.
8. Change default passwords for other internet-connected cameras
Don’t forget those other webcams in your smart security system such as that pet camera or your baby monitor. These smart home devices often ship with default logins that are widely available online – and which many people neglect to update.
“Make sure you change the default password to access the device, and if possible, enable multi-factor authentication,” advises Kopacko. Regularly check for updates to these devices’ software, and ensure you’ve applied the most recent patch available to reduce the risk of a vulnerability being exploited.
9. Turn off your computer when not in use
Malware can’t turn a computer on when it’s physically off, says Kopacko. So, turn off your computer when you’re done using it instead of letting it go into sleep mode.
[Image credit: cybercrime illustration via BigStock, Apple, Mic-Lock]
Natasha Stokes has been a technology writer for more than 10 years covering consumer tech issues, digital privacy and cybersecurity. As the features editor at TOP10VPN, she covered online censorship and surveillance that impact the lives of people around the world. Her work has also appeared on NBC News, BBC Worldwide, CNN, Time and Travel+Leisure.
So, can someone hack my phone camera and how to know if your camera is hacked? Being sick & tired of these questions, professionals, creative app developers have established special programs aimed to monitor activities of other mobile cell phones.
Somebody may penetrate your gadget to view private information. This article replies to the question, ‘Can someone hack into your phone camera,’ providing some examples.
❗Unauthorized access to your camera can harm your personal and professional life. Someone who hacked your cell phone camera will be able to view your pictures and take photos, videos even when the screen is not active, thanks to spyware.
Why would someone hack my phone camera?
We live in a society full of jealous and envious people. Hundreds of threats are expecting to attack our beloved ones. Children are less protected than grown-ups. Have you noticed signs of the hacked mobile phone (unauthorized use, strange SMS texts, calls from unknown numbers)? These are the signs your favorite mobile cell phones were 90% hacked. This person either cares about you, is jealous because of your achievements, or does not trust you. Experts name 100+ reasons for some people to wish others fall and lose their successful lives.
Is It Possible To Hack Mac Webcam Pc
So, can someone hack into your phone camera? Other reasons mentioned by the mobile spying & monitoring app users include noble, exalted purposes: protecting kids, ensuring older adults’ safety, defending one’s marriage against detractors, etc.
Several groups of people who need surveillance software to spy on the target device exist:
Is It Possible To Hack Mac Webcam Free
In most cases, these mobile users have noble purposes associated with spy & monitoring cell applications. Still, it would harm one’s relations if the second side finds the close person is spying him or her. Talented spy app developers have introduced a reliable solution. You will stay in the shadows while controlling the target mobile phone remotely!
There is no need to turn into a professional cell phone camera hacker – your existing skills & knowledge of IT would be enough to serve your demands!
4 Signs your phone may have been hacked
Do you want to know: “Can someone hack your phone camera?” or “How to know if someone is watching you through your computer?”. There are some strange things that you may observe using your cell phone, and that can be the signs of hacking:
1. Any unauthorized use.
An intruder will be able to view and change your data. He will access media files, photos, and videos, to read and send messages, to make calls. He will also have access to the internet. Monitor your calls history, text messages, social network accounts, and especially online activities to identify suspicious things.
2. Strange texts/messages.
You may receive SMS text messages with weird characters which indicate the attempt to get access to your smartphone;
3. Unusual pictures.
The intruders will be able to take photos and videos so that you will see some unfamiliar and unusual images.
4. Unusual activity of the flash.
The light next to your camera can indicate it’s unauthorized using. It is suspicious if you notice that the flashlights up when you’re not using the camera. Pay attention to it.
All these and some other things that are strange for the usual work of your device may indicate the attempt to obtain control. Remember that some new odd pictures in your gallery can mean that you are watched. To prevent your gadget from someone’s unauthorized access, you should always be cautious about surfing the internet, downloading and installing apps. You should beware of strange messages and e-mails.
How can someone hack my cell phone camera secretly?
Two primary ways to monitor someone’s phone exist surveillance/spying applications and suspicious messages with link/image/video containing a virus. One has to be careful opening email – do not read every strange email you get. Make sure the new person on your contact list is checked. Avoid messages with weird topics (e.g., those requiring you to give away amounts of money as an aid).
To control a phone, the person (stranger, spouse, employee) must hold your cell phone in his hands at least once to install the bug. It allows hacking the device. A person watches text messages, listens to incoming/outgoing calls, voice messages, browses internet history, etc. The most effective ways to monitor one’s phone are the following spying applications (iOS & Android):
This is the answer to the disturbing question, ‘Can someone hack my phone camera?’
Can someone hack into your phone camera: 10 Ways to keep your device safe
By learning the answer to a question, ‘Can someone hack into your camera’ you should memorize elementary security rules to keep private information safe. If you are about to be attacked or already a victim of surveillance tools, keep in mind 10 steps to stop the intruders.
1. Lock your device each time you do not need it
Activate the face-recognition feature of your Android or iOS cell phones to implement double-identification (password + face). Apply voice recognition function as the way to unlock your favorite phone.
2. Install a long, complicated password, safe to guarantee personal information full privacy
Change it regularly (set a specific interval of time) even if the intruders did not attack it.
3. Do not open suspicious emails
Never open suspicious emails containing weird requests from people you know/anonymous (e.g., asking you to lend a certain amount of money or join gambling session)
4. Activate phone’s tracker function to be aware of its location all the time
Do not leave your device in the office. The chances are high one of your co-workers will get it first to install the spying software.
5. Update firmware
Do not forget to update the selected device’s firmware each time new upgrades are released. The latest versions possess better security features to protect your phone.
6. Unplug your webcam
You don’t want any spies to watch your life in real-time regime trying to collect compromising evidence. A lot of celebrities have suffered from webcams being turned on regularly.
7. Avoid clicking on attachments
One of the popular types of webcam control includes a remote administration tool, which makes it possible to manage your PC, tablet, or phone remotely.
8. Applications could be hackers themselves
Check every nasty spying software before buying as well as installing it on your iPhone or smartphone. If it asks to share your private information, ignore this request.
9. Secure WiFi network can guarantee your online safety
Do not hurry to connect to every single WiFi network you notice. You risk losing vast amounts of money or worse!
10. Install anti-virus
Do not forget to install the top-rated anti-viruses like Norton to protect your favorite digital devices from malicious malware and keep 100% secure.
So, a person does not have to be a professional cell phone camera hacker to get access to your cell phone’s private information. It causes certain dangers to your privacy, and no carrier company can guarantee full protection from intruders. Hopefully, after reading this warning post, you will take care of your online privacy. We would ask every reader to leave some meaningful comments on the discussed topic to help other people who became the victims of mobile spying.
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