Results 231 to 240 of about 1,471,228 (283)

Forward-secure identity-based signature: Security notions and construction

Information Sciences, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yu, Jia   +5 more
openaire   +4 more sources

A Practical Forward-Secure DualRing

2023
Ring signature allows a signer to generate a signature on behalf of a set of public keys, while a verifier can verify the signature without identifying who the actual signer is. In Crypto 2021, Yuen et al. proposed a new type of ring signature scheme called DualRing. However, it lacks forward security.
Li, Nan   +4 more
openaire   +3 more sources

Forward Security with Crash Recovery for Secure Logs

ACM Transactions on Privacy and Security, 2023
Logging is a key mechanism in the security of computer systems. Beyond supporting important forward security properties, it is critical that logging withstands both failures and intentional tampering to prevent subtle attacks leaving the system in an inconsistent state with inconclusive evidence. We propose new techniques combining forward
Erik-Oliver Blass, Guevara Noubir
openaire   +1 more source

FAS: Forward secure sequential aggregate signatures for secure logging

Information Sciences, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jihye Kim, Hyunok Oh
openaire   +2 more sources

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