After adding post-quantum encryption (PQE) to all its apps in May, NordVPN now strives for cryptographic agility. Here's why ...

In a new approach to security that unites technology and art, E researchers have combined silver nanostructures with polarized light to yield a range of brilliant colors, which can be used to encode ...

After revealing that it was the target of a sweeping hacking campaign, the federal government issued a public service announcement this week urging the public to use "end-to-end encryption" in order ...

Cryptography is something of a new field for Olivier Martin, who has been studying the optics of nanostructures for many years as head of the Nanophotonics and Metrology Lab EPFL’s School of ...

Discover how credit card encryption protects your information, reduces fraud risk, and enhances transaction security with EMV chip technology.

Researchers from Tokyo University of Science in Japan have developed a faster and cheaper method for handling encrypted data while improving security. Currently, homomorphic encryption and secret ...

A group of Chinese researchers has claimed to be able to break a widely used encryption scheme with a quantum computer that already exists, creating a possible boon for surveillance and a crisis for ...

Discover how homomorphic encryption (HE) enhances privacy-preserving model context sharing in AI, ensuring secure data handling and compliance for MCP deployments.