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 ...

Card-based cryptography is an emergent subfield of secure multi-party computation that employs physical playing cards to execute privacy-preserving algorithms. By encoding secret inputs as card ...

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

Parallelizing the backward narrowing at each layer in step (1) and the transition subsumption in step (2) significantly improves the runtime performance of Maude-NPA. The study reports speedups of 82% ...

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 ...

Guidance from agencies such as the National Security Agency (NSA) has identified post-quantum cryptography as a priority, ...

(Phys.org) —Cryptography – the practice and study of techniques for secure communication in the presence of third parties, referred to as adversaries – has a long and varied history. In ancient Greece ...

Apple has announced a new post-quantum cryptographic protocol for iMessage called PQ3. The tech giant says it’s “the most significant cryptographic security upgrade” in the app’s history as it ...

New techniques could stand up to the power of a quantum computer — if we implement them in time New techniques could stand up to the power of a quantum computer — if we implement them in time In 2016, ...

Quantum computers, machines that process information leveraging quantum mechanical effects, could outperform classical computers on some optimization tasks and computations. Despite their potential, ...

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 ...