Gilles Barthe has given one of the two plenary Keynote addresses at ETAPS 2013, presenting his work on Computer-aided Cryptographic Proofs, developed at the IMDEA Software Institute. The EasyCrypt tool site provides additional information and references.
The European Joint Conferences on Theory and Practice of Software (ETAPS) is the primary European forum for academic and industrial researchers working on topics relating to Software Science. Established in 1998, it is a confederation of six main annual conferences (CC, ESOP, FASE, FOSSACS, TACAS and POST) accompanied by satellite workshops and other events.