Patrick via Whonix Forum:
Since editing Qubes documented is rather cumbersome(?), what about
leaving wiki page https://www.whonix.org/wiki/SecBrowser at Whonix wiki
where each of us can edit easily and only submitting a stub to Qubes
Thats a great idea. I can put together SecBrowser basics and the
benefits of using SecBrowser as per https://2019.www.torproject.org/projects/torbrowser/design/, Security Slider etc. Gather fingerprint stats from https://browserprint.info/ and https://panopticlick.eff.org/ . The former because https://www.qubes-os.org/doc/w3m/ uses that test and mentions that the w3w browser has a fingerprint that stands out from Tor Browser i.e stands out in a crowd. I just tested SecBrowser default settings. Much better than expected
Within our dataset of several hundred thousand visitors tested in the
past 45 days, one in 76.46 browsers have the same fingerprint as yours.
Currently, we estimate that your browser has a fingerprint that conveys
6.26 bits of identifying information.
Just to be clear, no configuration instructions?