This book constitutes the refereed proceedings of the Infrastructure Security Conference, InfraSec 2002, held in Bristol, UK in October 2002.The 23 revised full papers presented were carefully reviewed and selected from 44 submissions. The papers are organized in topical sections on biometrics; identification, authentication, and process; analysis process; mobile networks; vulnerability assessment and logs; systems design; formal methods; cryptographic techniques, and networks.

This book constitutes the strictly refereed post-workshop proceedings of the First International Workshop on Information Security, ISW'98, held in Tatsunokuchi, Ishikawa, Japan, in September 1997. The volume presents six invited surveys together with 25 thoroughly revised full papers selected from 39 submissions. Among the topics covered are public-key cryptosystems, cryptoanalysis, digital signatures, hardware/software implementation, key management, key sharing, security management, electronic commerce, and quantum cryptology.