A series of penetration tests and code audits were performed specifically targeting methods by which users connect to bridges in Tor Browser, as well as OONI Probe, rdsys, BridgeDB and Conjure. Security audits are important, they uncover blind spots, peel back assumptions, and show us ways to improve our overall security posture. To put our efforts to the test, we've tasked Cure53 to perform a security audit of Tor Browser and other tools related to censorship circumvention. To protect the communities we serve, we want to ensure that our technologies are resilient against threats and attacks.

Helping users bypass internet censorship and ensuring their online safety and security is at the core of everything we do.

Putting Censorship Circumvention to the Test: Security Audit Findings.

This release backports important security updates from Firefox 115.4.0esr. Tor Browser 13.0.1 is now available from the Tor Browser download page and also from our distribution directory. Posted by Roy Schestowitz on Oct 26, 2023,

No, fixing a Debian OS update shouldn't require a reinstall!.

Free instal Tor 13.0.1