This is called a timing attack and no, Tor doesn&#x27;t seem to protect you against it: <a href="http:&#x2F;&#x2F;tor.stackexchange.com&#x2F;q&#x2F;737" rel="nofollow">http:&#x2F;&#x2F;tor.stackexchange.com&#x2F;q&#x2F;737</a>