privacyguides.org has been a great resource for years now. They also have a community at !privacyguides@lemmy.one
Technology
A nice place to discuss rumors, happenings, innovations, and challenges in the technology sphere. We also welcome discussions on the intersections of technology and society. If it’s technological news or discussion of technology, it probably belongs here.
Remember the overriding ethos on Beehaw: Be(e) Nice. Each user you encounter here is a person, and should be treated with kindness (even if they’re wrong, or use a Linux distro you don’t like). Personal attacks will not be tolerated.
Subcommunities on Beehaw:
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lemmy.one is run by the guy behind privacyguides as well :)
There is a Privacy Guides community there. Just subscribe.
Some useful links also:
This is in addition to the great Privacy Guides link another commenter mentioned.
+1 for alternativeto. Searching for alternatives to popular apps using the filters like "Open Source" as well as operating system, privacy, etc.. is a game changer. There's also comment sections where people sometimes elaborate on certain things like differences between the app you're comparing to.