On the (in)security of optimized Stern-like signature schemes.
André ChaillouxSimona EtinskiPublished in: Des. Codes Cryptogr. (2024)
Keyphrases
- signature scheme
- digital signature scheme
- public key cryptosystem
- identity based signature
- standard model
- private key
- public key
- blind signature
- diffie hellman
- security model
- bilinear pairings
- provably secure
- blind signature scheme
- threshold signature scheme
- electronic voting
- designated verifier
- identity based cryptography
- group signature scheme
- key distribution
- digital signature
- access control
- security analysis
- signcryption scheme
- intrusion detection
- security requirements
- encryption scheme
- security mechanisms
- ring signature
- cryptographic protocols
- proxy re encryption
- public key cryptography
- database systems
- secret key
- statistical databases
- information security
- wireless networks
- query processing