New Release: Tor Browser 13.5.24

Tor Browser 13.5.24 is now available from the Tor Browser download page and also from our distribution directory.

This version includes important security updates to Firefox.

Important: this release is part of the legacy channel, meant to extend the support for Windows 7/8/8.1 and macOS 10.12-10.14. If your OS is not one of these, you should download the latest stable from the 15.0 series instead.

Further updates to this 13.5.x legacy channel are not guaranteed: please upgrade to 15.0.x as soon as possible.

Send us your feedback

If you find a bug or have a suggestion for how we could improve this release, please let us know.

Full changelog

The full changelog since Tor Browser 13.5.23 is:

• All Platforms
  • Updated NoScript to 13.4
  • Bug tor-browser#44270: Re-enable SHA1 for signing to match Firefox's TLS fingerprint
  • Bug tor-browser#44320: Rebase Tor Browser legacy onto 115.30.0esr
  • Bug tor-browser#44325: Backport Security Fixes from Firefox 145
  • Bug tor-browser-build#41609: Move back to CDN77 for default snowflake bridge
• Build System
  • All Platforms
    • Bug tor-browser-build#41603: Automate stand-alone legacy release deployment