Security/Fusion/Resources

Resources for keeping track on the various efforts of the Fusion collaboration.

• torpatch.es (Source, updated since January, 2025)
• torpat.ch (Source, updated roughly 2017-2021, contains further links for context)
• Current uplift priorities by Tor Browser team (to be incorporated into torpatch.es, 2025-01-30)

Relevant Meta Bugs:

• tor-uplift-esr140
• tor_uplift_fingerprinting
• meta_tor
• FirstPartyIsolation

Relevant Whiteboard tags:

• [tor]: For when the bug is relevant for tor, but doesn't have a issue in the tor issue tracker.
• [tor %i] for referring to tor bugs: https://gitlab.torproject.org/tpo/applications/tor-browser/-/issues/%i
• [fingerprinting] for when a bug describes something that can be used for fingerprinting

Potential future projects:

• Security slider
• Circuit display
• Onion handling
• Tor Proxy (using GMP plugin system, prototype)
• Dashboard overview about protections enabled in each mode

Potential further collaborations:

• Proxy bypass framework Bug 1433504
• Fingerprinting test framework

Tor Gothenburg 2025 Meeting Notes

• ublock origin integration
• switch from fpi to dfpi
• mozilla tor collab review
• tor browser long term plan
• tor mullvad browser roadmapping
• browser fingerprinting 101