Security of COFB against Chosen Ciphertext Attacks.
Mustafa KhairallahPublished in: IACR Cryptol. ePrint Arch. (2021)
Keyphrases
- chosen ciphertext
- encryption scheme
- standard model
- forward secure
- signcryption scheme
- public key encryption scheme
- ciphertext
- public key
- diffie hellman
- cca secure
- secret key
- security analysis
- signature scheme
- secret sharing scheme
- bilinear pairings
- cryptographic protocols
- public key cryptosystem
- data sharing
- provably secure
- lossless compression
- security threats
- blind signature scheme
- lightweight
- key management
- security issues