A formula used to turn ordinary data, or "plaintext," into a secret coded message known as "ciphertext." The ciphertext can reside in storage or travel over unsecure networks without its contents ...

Proof systems are a useful building block for authentication systems. They consist of a proving party and a verifying party, ...

Quantum computing advances raise concerns over 10,000 qubits breaking P‑256 encryption using Shor’s algorithm, driving ...

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 ...

Malaysia is beginning to see a shift towards post-quantum cryptography (PQC) within the cybersecurity space as the country ...

The rapid expansion of the Internet of Things has driven the need for security solutions that respect the severe resource constraints of many devices. Lightweight cryptographic algorithms are tailored ...

Michael Gao, the co-founder of California-based start-up Fabric Cryptography, makes a bold claim. “We’re going to do for cryptography what Nvidia has done for artificial intelligence (AI),” he says.

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, ...

As threats evolve faster, protecting security algorithms from design through manufacturing and across the supply chain is ...

The National Institute of Standards and Technology (NIST) has selected a group of cryptographic algorithms to secure the Internet of Things (IoT) devices and the related tiny sensors and actuators.

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More The creation of classical computing may have paved the way for the modern ...