Arti 2.5.0 released: Stable Counter Galois Onion | Tor Project
Tor has fixed their long standing tagging attack, improved forward security, and added sufficient authentication. See [the Arti 2.5 stable release announcement](https://blog.torproject.org/arti_2_5_0_released/) too, as well as [2025/583](https://eprint.iacr.org/2025/583), [2025/2017](https://eprint.iacr.org/2025/2017), and [tor spec 359](https://spec.torproject.org/proposals/359-cgo-redux.html). *"Jean Paul Degabriele, Alessandro Melloni, Jean-Pierre Münch, and …