Symmetric encryption
4 methods in the atlas attack this one problem. They are rivals: each wins something the others do not.
Phrasings that mean this problem
Block cipherStream cipherBlock cipher constructionAuthenticated encryption
cryptography-number-theory
- AESRijndael substitution-permutationcanoncryptography-number-theory
- AES-GCMGalois authenticationstandardcryptography-number-theory
- ChaCha20standalonestandardcryptography-number-theory
- Feistel networkstandalonestandardcryptography-number-theory