02/10/2018 (Sat) 16:05:12
Tor 0.3.3.2-alpha is released: bugfixes and DoS prevention
Major features (denial-of-service mitigation):
Give relays some defenses against the recent network overload. We start with three defenses ...
First: if a single client address makes too many concurrent connections (>100)...
Second: if a single client address makes circuits too quickly ... , refuse new create cells for the next while (1-2 hours).
Third: if a client asks to establish a rendezvous point to you directly, ignore the request.