The clock is ticking on cryptocurrency.

Research suggests fault-tolerant quantum machines could arrive sooner than expected, posing a threat to Bitcoin and Ethereum cryptography.

Google's new whitepaper says it could take only minutes for a quantum system to crack Bitcoin.

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require ...

Two researchers have improved a well-known technique for lattice basis reduction, opening up new avenues for practical experiments in cryptography and mathematics. In our increasingly digital lives, ...

Recent advancements in cryptographic research underpin the evolution of secure digital communication systems. Cryptographic algorithms form the backbone of information security, defending data ...

Network encryption was designed for a world in which adversaries needed to break cryptography in real time to extract value.

Lightweight electronics, meet the heavyweight champion for protecting your information: Security experts at the National Institute of Standards and Technology (NIST) have announced a victor in their ...

Cryptographic algorithms lie at the heart of modern information security, and substitution box (S‐box) design is a critical component in achieving robust encryption. S‐boxes provide the nonlinearity ...