IT Security techniques – Entity authentication – Part 2: Mechanisms using authenticated encryption

IT Security techniques – Entity authentication – Part 3: Mechanisms using digital signature techniques

Information technology – Security techniques – Modes of operation for an n-bit block cipher

IT Security techniques – Hash-functions – Part 3: Dedicated hash-functions

IT Security techniques – Key management – Part 2: Mechanisms using symmetric techniques

Information technology – Security techniques – Key management – Part 4: Mechanisms based on weak secrets

Unbalanced Password-Authenticated Key Agreement with Identity-Based Cryptosystems (UPAKA-IBC)

Information security – Non-repudiation – Part 1: General

Information security – Non-repudiation – Part 3: Mechanisms using asymmetric techniques

IT Security techniques – Digital signatures with appendix – Part 3: Discrete logarithm based mechanisms