You can see the requests for Pocket, certificates and the captive portal check since those are in the actual url name. In addition to those, FF phones home for browser updates, extension updates, FF sync, safe browsing, etc.
Sounds like it's pretty standard, benign stuff. Luckily FF is open source, so if this freaks you out, then try one of the more private forks like LibreWolf. You won't see these same connections there.
I just googled a few URLs here, and found the following:
mozgcp.net is the Mozilla Google Cloud Platform, looking at the links it connects to, it looks as if it is accessing settings for Google, then finding some certificates, accessing pictures for the Pocket service and doing some product detection, why, I have no idea.
moz.works is Mozilla's content delivery network, porbably nothing to worry about.
mozgcp.net is the Mozilla Google Cloud Platform, looking at the links it connects to, it looks as if it is accessing settings for Google, then finding some certificates, accessing pictures for the Pocket service and doing some product detection, why, I have no idea.
Looked up 2 of them, seems like they are settings and files, stored on Googles servers, but encrypted by the time it reaches Google.
Short of someone with a quantum computer, I doubt anyone will decrypt them, along with the billions of other user files out there. Suffice to say, don’t store/link anything sensitive if you’re worried.
Blocking might just break features, but be wary to see what’s broken based on what’s disabled and see if it can just be manually disabled in settings first.
No problem, I’m not exactly a fan of the cloud myself, but it’s being forced on us. It feels a bit like a fad, but I still store everything on secondary storage.
gotcha! I’ve just started to use opensnitch (for linux) but I don’t usually inspect the detailed connections that often. thanks for the tip on firefox, I’ll be on the lookout for those.
Just use arkenfox user.js or librewolf. Firefox is a lost cause at this point. Mozilla doesn't care about its users and keeps adding unnecessarily stuff. They blantantly lie about privacy when it takes hundreds of about:config preferences to make it remotely good in terms of privacy.