Card-based cryptographic protocols employ physical playing cards to facilitate secure multiparty computations without the need for electronic devices. These protocols allow participants to perform ...

New cryptographic algorithms have been created that are based on particularly hard mathematical problems. They would be virtually unbreakable, say investigators. RUB researchers have developed new ...

Several Bitcoin wallet applications have been upgraded following a serious cryptography problem in Android that could allow attackers to steal the virtual currency. Four Android Bitcoin clients — ...

SUNNYVALE, Calif.--(BUSINESS WIRE)-- NTT Research, Inc., a division of NTT (TYO:9432), today announced 11 papers co-authored by members of its Cryptography & Information Security (CIS) Lab and one ...

How do ZK-STARKs improve cryptographic resilience? Learn why these zero-knowledge proofs are quantum-resistant, require no ...

Cryptography experts are somewhat skeptical of the technique’s scalability but aren’t ruling out the possibility of success either. According to a recent paper, Chinese researchers claimed to have ...

Recent developments in quantum computing have raised the stakes for developing quantum-resistant crypto tokens.