This volume constitutes the proceedings of EUROCRYPT '95, the 1995 International Workshop on the Theory and Application of Cryptographic Techniques, held in Saint-Malo, France in May 1995 under the sponsorship of the International Association for Cryptologic Research (IACR). The volume contains revised versions of the 33 papers selected from a total of 113 submissions. All current aspects of cryptologic research and advanced applications are addressed; there are sections on cryptanalysis, signatures, computational number theory, cryptographic protocols, secret sharing, electronic cash, shift registers and Boolean functions, authentication codes, new schemes, complexity aspects, and implementation aspects.