Firefox announced a couple of weeks back [1] that they would be blocking 3rd party cookies in a fashion quite similar to Safari's ITP. Furthermore, they seem t

Firefox announced a couple of weeks back [1] that they would be blocking 3rd party cookies in a fashion quite similar to Safari's ITP. Furthermore, they seem to be experimenting with the same 7 day limit for first party cookies [2]. Neither of these approaches is perfect, but it seems better than Chrome with regards to preventing tracking. [1] https://blog.mozilla.org/blog/2019/06/04/firefox-now-available-with-enhanced-tracking-protection-by-default/ https://blog.mozilla.org/blog/2019/06/04/firefox-now-availab... [2] https://groups.google.com/forum/m/#!topic/mozilla.dev.platform/lECBPeiGTy4 https://groups.google.com/forum/m/#!topic/mozilla.dev.platfo...