As the docs say: ”Everything is handled on your PC between the browser and your desktop, no additional data is sent via the web.”, I'm a bit confused why I see this line running the command ‘lsof -Pi’ plasma-br 1805 me 153u IPv4 29822 0t0 TCP 192.168.0.4:36280->server-99-84-133-80.nrt57.r.cloudfront.net:443 (CLOSE_WAIT) This connection is permanently in state CLOSE_WAIT. But why is there a connection to cloudfront in the first place? This doesn't really sound like respecting my privacy. Please elaborate and in case it's a bug, please fix it. Observed in Firefox 74.0 (64-bit). SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 5.18.3 KDE Frameworks Version: 5.67.0 Qt Version: 5.14.1 Kernel Version: 5.5.8-arch1-1 OS Type: 64-bit
I can see a bunch of unusual connections to AWS, and other crap being listed when running it in Firefox. I suspect it's Firefox leaking that to the host? There is nothing when running Chrome. The only active networking code in the p-b-i host is mimetype determination when using the "Share..." menu.
*** This bug has been marked as a duplicate of bug 399449 ***