Privacy

31816 readers

445 users here now

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.

Some Rules

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
Don't promote proprietary software
Try to keep things on topic
If you have a question, please try searching for previous discussions, maybe it has already been answered
Reposts are fine, but should have at least a couple of weeks in between so that the post can reach a new audience
Be nice :)

Related communities

Chat rooms

[Matrix/Element]Dead
Discord

much thanks to @gary_host_laptop for the logo design :)

founded 5 years ago

MODERATORS

[email protected]

117

My experiences with Pi-hole (scribe.disroot.org)

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

47 comments fedilink hide all child comments

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.

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 35 points 6 months ago (15 children)

Pi hole is an amazing tool and gives a lot of insight on what is being queried and blocked against the block lists. Also, makes completely transparent on the entire network to have nasty things blocked. One thing I will mention to make the setup better: make sure on the firewall level you can have a rule that makes every request for a DNS to go through pi hole. Some devices will use a hard coded DNS instead of respecting the one on the network

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

What does something like this look like? I have an Orbi pro but have never really messed with firewall settings

[–] [email protected] 3 points 6 months ago (1 children)

Hm.... I am not familiar with that device myself, and since I use opnsense for a while I forget most people do not use routers outside of the provided one.

But in a theoretical sense, this firewall rule should look something like this:

origin of traffic is any IP that goes into port 53
outgoing traffic has to go to pi hole on port 53

[–] [email protected] 3 points 6 months ago

Perfect thank you. My brain gets that. Had a long day of work working on IP centrex phones remotely with dumb end users.

load more comments (12 replies)