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Tor Project Blog

Tor releases, censorship-circumvention, and privacy news.

18
Releases tracked
RSS
Source type
6 days
Avg cadence
May 2026
First tracked
8d ago
Latest

Release history

Privacy release Aug 19, 2026

Tails 7.11

Tor Browser updated to 15.0.20 and Persistent Storage activation fixed on affected systems

Privacy release Aug 18, 2026

Tor Browser 15.0.20

Tor Browser 15.0.20 ships Firefox security updates and bug fixes for improved stability and safety

Security Aug 5, 2026

Tails 7.10.1

Fixes critical Linux kernel and expat vulnerabilities; Upgrade immediately

Privacy release Aug 4, 2026

Arti 2.5.1

Arti 2.5.1 adds Unix socket support for onion service connections and continues relay/directory authority development with internal improvements and bug fixes

Privacy release Jul 21, 2026

Tor Browser 15.0.19

Tor Browser 15.0.19 includes critical Firefox security updates and upgrades NoScript to patch vulnerabilities

Privacy release Jul 14, 2026

Tor Browser 15.0.18

Tor Browser 15.0.18 patches Firefox security vulnerabilities and updates NoScript to 13.6.30.1984

Security Jul 1, 2026

Tails 7.9.1

Updates bundled Tor Browser to 15.0.17

Privacy release Jun 30, 2026

Arti 2.5.0

Arti 2.5.0 stabilizes Counter Galois Onion and enables Congestion Control, improving Tor performance and security

Privacy release Jun 28, 2026

Tor Browser 15.0.17

Tor Browser 15.0.17 updates Tor to 0.4.9.11 and NoScript to 13.6 with important security fixes

Privacy release Jun 18, 2026

Tails 7.9

Tor Browser bump to 15.0.16; Routine upgrade

Privacy release Jun 17, 2026

Tor Browser 15.0.16

Tor Browser 15.0.16 patches Firefox security vulnerabilities and updates NoScript to 13.6.24.1984

Security Jun 4, 2026

Tails 7.8.1

Emergency release, kernel CVE is serious, Tor client also patched. Upgrade immediately

Privacy release Jun 3, 2026

Tor Browser 15.0.15

Tor Browser 15.0.15 patches security vulnerabilities in the tor daemon and improves censorship circumvention reliability

Privacy release Jun 1, 2026

Arti 2.4.0

Relay and directory authority development continues; Flowctl-cc now stable

Security May 21, 2026

Tails 7.8

Tor Browser bumped to 15.0.14. Update routine

Privacy release May 19, 2026

Tor Browser 15.0.14

Tor Browser 15.0.14 includes critical Firefox security updates for the Tor network

Security May 7, 2026

Arti 2.3.0

Arti is our ongoing project to create a next-generation Tor implementation in Rust; We're happy to announce the latest release, Arti 2.3.0; This release bumps the minimum MacOS version supported to 10.14, up from 10.12; Despite being supported on a technical level, we do not recommend the us

Security May 7, 2026

Tor Browser 15.0.12

Tor Browser 15.0.12 is now available from the Tor Browser download page and also from our distribution directory; This version includes important security updates to Firefox; 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