BS ISO/IEC 18033-7:2022
Information security. Encryption algorithms - Tweakable block ciphers
- Standard No.
- BS ISO/IEC 18033-7:2022
- Release Date
- 2022
- Published By
- British Standards Institution (BSI)
- Latest
- BS ISO/IEC 18033-7:2022
- Scope
- 1 Scope This document specifies tweakable block ciphers . A tweakable block cipher is a family of n -bit permutations parametrized by a secret key value and a public tweak value. Such primitives are generic tools that can be used as building blocks to construct cryptographic schemes such as encryption, Message Authentication Codes, authenticated encryption, etc. A total of five different tweakable block ciphers are defined. They are categorized in Table 1. Table 1 — Tweakable block ciphers specified Block length Tweakey length Algorithm name ...
BS ISO/IEC 18033-7:2022 history
- 2022 BS ISO/IEC 18033-7:2022 Information security. Encryption algorithms - Tweakable block ciphers
