On вторник, 9 февраля 2016 г. 10:38:08 MSK, Andrew Savchenko wrote:
While such background traffic can be redirected to tor using tsocks and iptables, this is not very trivial task. That is why tor browser is useful: it does such stuff for you by ensuring that all browser traffic is going via tor. You may use torbrowser overlay to use this package in Gentoo.
I'd put the browser into a separate network namespace just to be sure they don't access the regular eth0. I've done it with both Chromium and Firefox in the past.
Still, Tor is mostly about anonimity and a user can't anonymize their browser fingerprints to sufficient level with such setup. A website owner can also disclose your location through JavaScript (namespacing should prevent this, though). I also vote for using Tor browser and do a research on their web resources why video stopped working (it definetely was OK in the past).
