Totally free mobile web cams
This is obviously a benefit (from a privacy standpoint) but you should be aware of it so you’re not left wondering why your mic is dead.This solution isn’t quite as secure or foolproof, but it’s a welcome next step.When everyone from the spooks at the NSA to the kid next door has access to tools that can turn a webcam against its owner then the threat is legitimate.You should, no questions asked, disable or obscure your computer’s webcam. RELATED: While antivirus isn’t going to detect all of these things, and won’t detect many of the latest ones that are out there, it will at least help in dealing with the possibility of infection through a link or running the wrong executable. The problem is that if the threat is actually the college kid that offers to help people with their IT problems, they can easily whitelist a trojan so an antivirus won’t detect it. You can’t really trust that little icon that says you are secure. For desktop users with external webcams, the easiest solution is to simply unplug the USB webcam.A slew of news stories over the intervening years, however, have revealed that what was once considered paranoia is now an uncomfortable reality.In 2009, a student sued his school when he discovered his school-provided laptop was secretly photographing him (the ensuing legal investigation revealed that the school had collected 56,000 photographs of students without their knowledge or consent).
Business Dell and Lenovo laptops, for example, commonly ship with this feature in the BIOS because their corporate buyers want the ability to disable the webcam.
If your BIOS supports it, you can disable it at the BIOS level, which is ideal.
Reboot your computer and enter into the BIOS (follow the on-screen instructions to enter “SETUP”, typically by pressing the F2 key, the DEL key, or a function key combination of some sort).
There is no good reason, especially in light of the numerous documented cases of webcam spying, to leave an insecure recording device permanently accessible on your computer. No amount of hacking is going to magically plug an unplugged device back in.
This is the solution we use around the How-To Geek offices; we leave the webcams in their usual position atop their respective workstation monitors and then when we need to use them we plug the USB cable into an easily accessible front or top USB port on the said workstation.