The field of neural cryptography explores innovative methods for secure key exchange by harnessing the synchronisation capabilities intrinsic to artificial neural networks. Unlike conventional ...

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 ...

Quantum advantage is the milestone the field of quantum computing is fervently working toward, where a quantum computer can solve problems that are beyond the reach of the most powerful non-quantum, ...

Internet security is a major concern, but cryptographic protocol analysis tools often require a long time due to their computational complexity. Professor Kazuhiro Ogata and Assistant Professor Canh ...

Combining the capabilities of two quantum computers, a researcher from the AWS Centre for Quantum Computing has come up with a new way to create truly random numbers that are necessary to protect ...

The Signal Foundation, maker of the Signal Protocol that encrypts messages sent by more than a billion people, has rolled out an update designed to prepare for a very real prospect that’s never far ...

The original version of this story appeared in Quanta Magazine. Hard problems are usually not a welcome sight. But cryptographers love them. That’s because certain hard math problems underpin the ...

Today we are announcing the most significant cryptographic security upgrade in iMessage history with the introduction of PQ3, a groundbreaking post-quantum cryptographic protocol that advances the ...

Apple Inc. plans to update iMessage with a new encryption component, dubbed PQ3, that can block cyberattacks launched by quantum computers. Members of the company’s cybersecurity research team ...

In 2018, Aayush Jain, a graduate student at the University of California, Los Angeles, traveled to Japan to give a talk about a powerful cryptographic tool he and his colleagues were developing. As he ...