KnowraBlock cipherLinked fromLinked fromThe 3 pages that link to Block cipher, each with the reason it gives.All 3Broader topic 1Related 1Narrower topic 1Cryptographic hash functionRelated: Some hash designs adapt block ciphers to build compression functions.AESNarrower topic: AES is one specific block cipher in this broader family.Symmetric-key algorithmBroader topic: Block ciphers are a major design family for symmetric encryption.