New Alpha Release: Tor Browser 11.5a11 (Windows/macOS/Linux)

Tor Browser 11.5a11 is now available from the Tor Browser download page and also from our distribution directory.

This version includes important security updates to Firefox.

Tor Browser 11.5a11 updates Firefox on Windows, macOS, and Linux to 91.9.0esr.

We use the opportunity as well to update various other components of Tor Browser:

• NoScript 11.4.5
• Tor 0.4.7.7
• OpenSSL to 1.1.1o
• Tor Launcher 0.2.35

The full changelog since Tor Browser 11.5a9 is:

• Windows + OS X + Linux
  • Update Firefox to 91.9.0esr
  • Update NoScript to 11.4.5
  • Update Tor to 0.4.7.7
  • Update OpenSSL to 1.1.1o
  • Update Tor Launcher to 0.2.35
  • Bug tor-browser#21484: Remove or hide “What’s New” link from About dialog
  • Bug tor-browser-build#40482: Remove smallerrichard builtin bridge
  • Bug tor-browser#40886: Amend about:tor on Nightly and Alpha to encourage testing
  • Bug tor-browser#40887: Implement amends to torconnect and Connection Settings following 11.5a9
• Build System
  • All Platforms
    • Bug tor-browser-build#40319: Add build tag to downloads.json