Tails 7.5, a new version of the privacy-focused Linux distro that routes all internet connections through the Tor network, is now available with an upgraded Tor Browser to 15.0.7 and an updated Tor client to 0.4.9.5. Plus, the browser’s home page is now simpler, reducing clutter and improving clarity for users.

Another highlight on this update is that the system now installs the Thunderbird mail client as Additional Software when both the Thunderbird feature and Additional Software are enabled in Persistent Storage.

This adjustment addresses a recurring issue: new Thunderbird releases from Mozilla often arrive soon after a Tails release, leaving users temporarily on an outdated version with known security vulnerabilities.