FYI if you are talking about HTML and CSS fingerprinting, I have never seen them used in the wild, and they are trivially detectable (for example a bunch of hidden :hover elements on the page), so Tor Browser would add defenses if they did start appearing in the wild.
FYI if you are talking about HTML and CSS fingerprinting, I have never seen them used in the wild, and they are trivially detectable (for example a bunch of hidden :hover elements on the page), so Tor Browser would add defenses if they did start appearing in the wild.