Automatic generation of Isabelle/HOL correctness proofs for security protocols.

Latest on Hackage:

This package is not currently in any snapshots. If you're interested in using it, we recommend adding it to Stackage Nightly. Doing so will make builds more reliable, and allow to host generated Haddocks.

LicenseRef-GPL licensed by Simon Meier, Andreas Lochbihler
Maintained by Simon Meier

scyther-proof is a security protocol verification tool based on an algorithm similar to the Scyther tool developed by Cas Cremers ( The theory underlying scyther-proof is described in the 2013 Journal of Computer Security paper "Efficient Construction of Machine-Checked Protocol Security Proofs" by Meier, Cremers, and Basin available from