What is tor-browser?

Tor Browser is a real, well-established piece of privacy software developed by the Tor Project, a nonprofit organization. It routes your internet traffic through a series of volunteer-operated servers around the world so that websites you visit cannot easily identify your location or see your browsing habits. It also provides access to .onion addresses, which are sites hosted within the Tor network itself. This repository is not the official Tor Project release. The real Tor Browser is distributed at torproject.org with signed packages you can verify. This GitHub account appears to be a third-party distribution of the browser, and the README instructs users to download a zip archive and run an executable, which is not the standard distribution method used by the Tor Project. The README describes the browser's core features accurately: built-in script blocking, forced HTTPS connections, and three security levels labeled Standard, Safer, and Safest. Bridges, which are mentioned in the troubleshooting section, are alternate entry points into the Tor network used in countries where Tor connections are blocked. The troubleshooting table advises disabling antivirus software if the browser fails to start, which is not advice the Tor Project gives for its official builds. For anyone seeking private or censorship-resistant browsing, the Tor Browser itself is a legitimate and widely used tool. However, downloading it from unofficial GitHub repositories rather than torproject.org carries meaningful security risk, since there is no way to confirm the binary has not been modified.