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Signal

1 post tagged “Signal”.

A checkmark and a cross: formal verification (check) versus testing (cross), showing why AlphaProof's proof is stronger than tests.
ai6 min read

AlphaProof Code Proved Signal's Code Secure: What Students Should Learn

Google DeepMind's AlphaProof Code formally verified key security properties of Signal's protocol implementation in four weeks, a task that historically takes expert teams years. For students, understanding formal proof and Lean is becoming a valuable skill.

Arnab Biswas