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INCITS/ISO/IEC 18033-7:2022 (2022)
Information security - Encryption algorithms - Part 7: Tweakable block ciphers (Identical National Adoption of ISO/IEC 18033-7:2022)
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.
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InterNational Committee for Information Technology Standards [incits]
InterNational Committee for Information Technology Standards [incits]