On the Security of Cryptosystems with Quadratic Decryption: The Nicest Cryptanalysis.
Guilhem CastagnosFabien LaguillaumiePublished in: EUROCRYPT (2009)
Keyphrases
- secret key
- security level
- encryption decryption
- encryption scheme
- secure communication
- key management
- private key
- smart card
- diffie hellman
- authentication scheme
- key distribution
- public key
- authentication protocol
- hash functions
- pseudorandom
- security analysis
- information security
- ciphertext
- block cipher
- fuzzy vault
- signature scheme
- security model
- elliptic curve
- rfid tags
- objective function
- standard model
- security requirements
- secret sharing scheme
- encryption algorithm
- sensitive data
- biometric data
- elliptic curve cryptography
- security issues
- public key cryptosystems
- security services
- digital signature
- network security
- pairwise