Cryptanalysis of Symmetric Primitives over Rings and a Key Recovery Attack on Rubato
Lorenzo Grassi, Irati Manterola Ayala, Martha Norberg Hovd, Morten Øygarden, Håvard Raddum, Qingju Wang
Topics & Concepts
Symmetric-key algorithmCryptanalysisComputer scienceModuloCryptographyLinear cryptanalysisTheoretical computer scienceBlock cipherHomomorphic encryptionKey (lock)EncryptionPublic-key cryptographyDiscrete mathematicsMathematicsAlgorithmComputer securityCoding theory and cryptographyCryptographic Implementations and SecurityChaos-based Image/Signal Encryption