Tor, short for "The Onion Router," is free and open-source software for enabling anonymous communication. It directs Internet traffic via a free, worldwide, volunteer overlay network that consists of more than seven thousand relays. Using Tor makes it more difficult to trace a user's Internet activity. Tor protects personal privacy by concealing a user's location and usage from anyone performing network surveillance or traffic analysis. It protects the user's freedom and ability to communicate confidentially through IP address anonymity using Tor exit nodes. More information...
According to PR-model, torproject.org is ranked 8,542nd in multilingual Wikipedia, in particular this website is ranked 7,299th in English Wikipedia.
The website is placed before ufn.ru and after linkiesta.it in the BestRef global ranking of the most important sources of Wikipedia.