Privacy

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A place to discuss privacy and freedom in the digital world.

Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.

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Is it unnecessary to cover one's webcam on Linux? (sh.itjust.works)

submitted 8 months ago by [email protected] to c/[email protected]

54 comments fedilink hide all child comments

Cross-posted to: https://sh.itjust.works/post/15859195

From other conversations that I've read through, people usually say "Yes, because it's easy on Windows", or "Yes, because they simply don't trust the webcam". But neither of these arguments are enough for me. The former I feel is irrelevent when one is talking about Linux, and the latter is just doing something for the sake of doing it which is not exactly a rational argument.

Specifically for Linux (although, I suppose this partially also depends on the distro, and, of course, vulnerabilites in whatever software that you might be using), how vulnerable is the device to having its webcam exploited? If you trust the software that you have running on your computer, and you utilize firewalls (application layer, network layer, etc.), you should be resistant to such types of exploits, no? A parallel question would also be: How vulnerable is a Linux device if you don't take extra precautions like firewalls.

If this is the case, what makes Windows so much more vulnerable?

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[–] [email protected] 36 points 8 months ago

Is it unnecessary to cover one's webcam on Linux?

No. Please cover your webcam.

how vulnerable is the device to having its webcam exploited?

Every bit as much as Windows minus their proprietary spyware.

How vulnerable is a Linux device if you don’t take extra precautions like firewalls.

Depends on what links you like to click.

what makes Windows so much more vulnerable?

Fewer eyes on the source code. Effort to reward ratio, the 80-20 rule. 20% of the effort nets your 80% of the reward. Literally. Develop exploits for one platform, target 80% of average computer users. Or write exploits for hundreds of different distros for *checks notes* ... 4%. Unless you like servers. There there's a coin toss. 50% linux, 50% Windows.

Keep yourself safe, there's malware for Gnu-Linux too. Install your patches when you can. Remove software you don't use. Practice good cyber hygiene.