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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Can a website access my local network/learn about the existence of other devices without installing malware? (lemmy.ml)

submitted 4 months ago by [email protected] to c/[email protected]

30 comments fedilink hide all child comments

Basically title. Recently I saw a new option in Chromium website permission settings called "allow access to local network" or something like that and I know some antiviruses on Windows that can list all devices connected to the same WiFi network. I'm usually using Firefox based browsers that obviously don't have the option to disable or enable that access. So can some really invasive websites mine data about my local network, connected devices etc? And if so, what can I do to prevent it except for just disconnecting everything else when visiting such websites?

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[–] [email protected] 2 points 4 months ago (4 children)

It is possible, yes. Here's a proof of concept implementation and there are undoubtedly others out there.

[–] [email protected] 0 points 4 months ago (3 children)

I guess I'll switch to Chromium then

[–] [email protected] 4 points 4 months ago* (last edited 4 months ago) (1 children)

Except that chromium and everything based on it is Sending information about your pcs Ressource usage on Google sites, as far as I have heard

[–] [email protected] 0 points 4 months ago

I don't use that sites on the devices with the highest threat model so it should be fine. Hopefully.

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