# Tor Project changelog > Tor Browser, Tails, Arti and Snowflake — the anonymity network's software, released together. - Vendor: The Tor Project - Category: Browsers - Official site: https://www.torproject.org - Tracked by: What's New (https://whatsnew.fyi/product/tor-project) - Harvested from: Blog (https://blog.torproject.org/feed.xml) - Entries below: 10 (newest first) What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog. Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'. ## Releases ### New Release: Tails 7.10.1 - Date: 2026-08-05 - Original notes: https://blog.torproject.org/new-release-tails-7_10_1/ - Permalink: https://whatsnew.fyi/product/tor-project/releases/2026-08-05-new-release-tails-7.10.1 This release is an emergency release to fix critical security vulnerabilities in the Linux kernel and the expat XML library. Changes and updates Update the Linux kernel to 6.12.100, which fixes CVE-20… - **security** — Update the Linux kernel to 6.12.100 to fix critical security vulnerabilities - **security** — Update the expat XML library to fix critical security vulnerabilities ### Arti 2.5.1 released - Date: 2026-08-04 - Original notes: https://blog.torproject.org/arti_2_5_1_released/ - Permalink: https://whatsnew.fyi/product/tor-project/releases/2026-08-04-arti-2.5.1-released Arti is our ongoing project to create a next-generation Tor implementation in Rust. We're happy to announce the latest release, Arti 2.5.1. This release consists mostly of internal improvements and bu… ### Snowflake Volunteer, an Android app to help people bypass censorship - Date: 2026-08-03 - Original notes: https://blog.torproject.org/snowflake-volunteer-standalone-app-to-help-people-bypass-censorship/ - Permalink: https://whatsnew.fyi/product/tor-project/releases/2026-08-03-snowflake-volunteer-an-android-app-to-help-people Bypassing censorship comes down to two challenges: disguising internet traffic from censors while making an open network easy to reach. Snowflake is particularly effective at tackling both of these ch… - **added** — Snowflake Volunteer is an Android app that helps people bypass censorship by disguising internet traffic from censors ### New Alpha Release: Tor Browser 16.0a9 - Date: 2026-07-23 - Original notes: https://blog.torproject.org/new-alpha-release-tor-browser-160a9/ - Permalink: https://whatsnew.fyi/product/tor-project/releases/2026-07-23-new-alpha-release-tor-browser-16.0a9 Tor Browser 16.0a9 is now available from the Tor Browser download page and also from our distribution directory . This version includes important security updates to Firefox. ⚠️ Reminder : The Tor Bro… - **security** — Include important security updates to Firefox ### New Release: Tails 7.10 - Date: 2026-07-23 - Original notes: https://blog.torproject.org/new-release-tails-7_10/ - Permalink: https://whatsnew.fyi/product/tor-project/releases/2026-07-23-new-release-tails-7.10 New features New shutdown procedure Tails now uses the standard shutdown procedure from GNOME. The standard shutdown procedure is a bit slower, but better prevents data loss. For example, the Power Of… - **changed** — Tails now uses the standard shutdown procedure from GNOME ### New Release: Tor Browser 15.0.19 - Date: 2026-07-21 - Original notes: https://blog.torproject.org/new-release-tor-browser-15019/ - Permalink: https://whatsnew.fyi/product/tor-project/releases/2026-07-21-new-release-tor-browser-15.0.19 Tor Browser 15.0.19 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… - **security** — Updated Firefox to include important security updates ### New Release: Tor Browser 15.0.18 - Date: 2026-07-14 - Original notes: https://blog.torproject.org/new-release-tor-browser-15018/ - Permalink: https://whatsnew.fyi/product/tor-project/releases/2026-07-14-new-release-tor-browser-15.0.18 Tor Browser 15.0.18 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… - **security** — Updated Firefox with important security updates ### New Alpha Release: Tor Browser 16.0a8 - Date: 2026-07-02 - Original notes: https://blog.torproject.org/new-alpha-release-tor-browser-160a8/ - Permalink: https://whatsnew.fyi/product/tor-project/releases/2026-07-02-new-alpha-release-tor-browser-16.0a8 Tor Browser 16.0a8 is now available from the Tor Browser download page and also from our distribution directory . This version includes important security updates to Firefox. ⚠️ Reminder : The Tor Bro… - **security** — Include important security updates to Firefox ### New Release: Tails 7.9.1 - Date: 2026-07-01 - Original notes: https://blog.torproject.org/new-release-tails-7_9_1/ - Permalink: https://whatsnew.fyi/product/tor-project/releases/2026-07-01-new-release-tails-7.9.1 Changes and updates Update Tor Browser to 15.0.17 . Update the Tor client to 0.4.9.11. Update the Linux kernel to 6.12.94, which fixes CVE-2026-43503 ( DirtyClone ) and CVE-2026-46331 ( PACKET_EDIT_ME… - **changed** — Update Tor Browser to 15.0.17 - **changed** — Update the Tor client to 0.4.9.11 - **changed** — Update the Linux kernel to 6.12.94 - **security** — Fix CVE-2026-43503 (DirtyClone) in the Linux kernel - **security** — Fix CVE-2026-46331 (PACKET_EDIT_ME) in the Linux kernel ### Arti 2.5.0 released: Stable Counter Galois Onion - Date: 2026-06-30 - Original notes: https://blog.torproject.org/arti_2_5_0_released/ - Permalink: https://whatsnew.fyi/product/tor-project/releases/2026-06-30-arti-2.5.0-released-stable-counter-galois-onion Arti is our ongoing project to create a next-generation Tor implementation in Rust. We're happy to announce the latest release, Arti 2.5.0. This release marks Counter Galois Onion as a stable feature… - **changed** — Counter Galois Onion is now marked as a stable feature