Anthropic said its Mythos model—which currently remains available only to a select group of trusted users—was able to advance attacks against two cryptosystems. The first system is HAWK, a digital ...

For many organisations, post-quantum cryptography PQC still feels like a distant problem. Even something to worry about in ...

Craig Gidney is largely unknown outside of quantum computing, but his pioneering work on quantum circuits could have huge ...

Organizations must become quantum-ready before today's cryptography becomes tomorrow's liability.

The original version of this story appeared in Quanta Magazine. In our increasingly digital lives, security depends on cryptography. Send a private message or pay a bill online, and you’re relying on ...

Yoon Auh’s company does “cryptographic logistics,” swapping ciphers on the fly, because nobody can prove quantum-resistant ...

Researchers said it was the first time a quantum computer “posed a real and substantial threat” to encryption, but multiple limitations still hamper a full-scale hack. Chinese researchers using a ...

Cryptocurrency generally uses two different cryptographic methods—one dedicated to generating its public-private key pairs ...

For months, Crypto Twitter felt like it was talking to an empty room. On July 13, that started to change. X's head of product, Nikita Bier, announced a change to the platform's algorithm designed to ...