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 ...

Modern cryptographic protocols provide users with full control of their data without any privacy scarification. However, such power comes with a massive slowdown; many protocols are often thousands or ...

Secure communication between parties (OEMs, developers and academia) in floating wind technologies. Floating wind power offers enormous potential for deepwater offshore energy development. However, ...

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 ...

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 ...

Lagrange Labs, a startup building the blockchain-based cryptography protocol Lagrange, today announced it raised $13.2 million in seed funding to progress its vision of scaling up verifiable ...

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 ...

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 ...

The old and insecure MD5 hashing function hasn’t been used to sign SSL/TLS server certificates in many years, but continues to be used in other parts of encrypted communications protocols, including ...