Forgery attack on the authentication encryption GIFT-COFB.
Zhe CenXiutao FengZhangyi WangChunping CaoPublished in: IACR Cryptol. ePrint Arch. (2020)
Keyphrases
- encryption decryption
- secret key
- data encryption
- authentication mechanism
- authentication protocol
- authentication scheme
- encryption algorithm
- identity authentication
- mutual authentication
- ciphertext
- security analysis
- image authentication
- public key
- public key cryptography
- encryption scheme
- key distribution
- data security
- elliptic curve cryptography
- smart card
- key agreement
- integrity verification
- digital images
- private key
- secure communication
- virtual private network
- digital signature
- signature verification
- digital watermark
- key management
- high security
- image encryption
- diffie hellman
- privacy protection
- user authentication
- standard model
- security properties
- data confidentiality
- pseudorandom
- lightweight
- block cipher
- security requirements
- access control