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.

In this community everyone is welcome to post links and discuss topics related to privacy.

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Posting a link to a website containing tracking isn't great, if contents of the website are behind a paywall maybe copy them into the post
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If you have a question, please try searching for previous discussions, maybe it has already been answered
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My experiences with Pi-hole (scribe.disroot.org)

submitted 6 months ago* (last edited 6 months ago) by [email protected] to c/[email protected]

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Pi-hole has helped improve my "relationship" with Firefox, or better phrased with Firefox forks like LibreWolf and Tor browser. Cool thing with Pi-hole is that you can watch the query log and see what happened in the background while you were surfing the Internet. I learned that :

After removing the sponsored shortcuts in Firefox and putting your own shortcuts there Firefox will make connections each time you start the browser. So, if you would have icons on your quick start page in Firefox for let's say EFF, Lemmy, Mastodon, HackerNews, with each Firefox start up, it would query these sites. which I didn't like so much. Since then I've gone back to a complete blank start page, removing search and all those quick start icons, using just toolbar folders with bookmarks.
Pi-hole defaults to blocking telemetry for Firefox and Thunderbird.
Signal uses Google servers I saw via Pi-hole. I thought that they were using Amazon servers, but looking at Wikipedia for the history of Signal hosting I learned that Signal went back to Google for hosting.
Firefox push notification services are hosted on Google servers. LibreWolf removes a lot of Google things that Firefox has by default, but not the push parts. With Pi-hole it is very easy to block that.

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[–] [email protected] 1 points 6 months ago* (last edited 6 months ago) (1 children)

Some devices will use a hard coded DNS instead of respecting the one on the network

Right, and I am pointing out that non-cooperative devices still won't be blocked by pihole if they so desire.

[–] [email protected] 2 points 6 months ago (1 children)

Only if they do encrypted DNS, and you can still block them, you just can't force them to use the DNS you want. Embedded devices tend to avoid encryption to cut down on hardware requirements, they typically even pull their updates over unencrypted connections. IoT is a crazy world. 😃

And may I point out that if you have embedded devices freely connecting to the Internet you have a lot bigger problems than the fact they use encrypted DNS. Hell you should be so lucky for them to use encrypted DNS, at least it would be secure.

[–] [email protected] 1 points 6 months ago (1 children)

What would be an example of an embedded device?

[–] [email protected] 2 points 6 months ago (1 children)

Media players, TVs, IP cameras, lightbulbs... anything with wifi capability really.

[–] [email protected] 1 points 6 months ago

Is there a safe way to use these devices? I’m moderately tech savvy at best, and I do worry a lot about my tv. I also use some smart plugs to manage equipment on my aquarium, but that’s it. I’ve considered the implications of these devices, but didn’t know if there was anything I could do about it.