​For much of the past decade, post-quantum cryptography (PQC) lived primarily in academic journals and standards committees.

A police body camera records an arrest. A surgeon consults a specialist over a live video link. A corporate board meets on a ...

Asymmetric cryptography or public-key cryptography is cryptography in which a pair of keys is used to encrypt and decrypt a message so that it arrives securely. Initially, a network user receives a ...

For years, experts have warned users to use secure browser communications whenever possible. If you visit a site and the URL in your browser's address bar starts with "https://", you know the ...

In the realm of secure communications, data exchange and secret key agreement algorithms are pivotal for establishing confidentiality and ensuring the integrity of information transmitted over ...

The Diffie-Hellman algorithm was a stunning breakthrough in cryptography that showed cryptographic keys could be securely exchanged in plain sight. Here’s how it works. Whitfield Diffie and Martin ...

A month after the National Institute of Standards and Technology (NIST) revealed the first quantum-safe algorithms, Amazon Web Services (AWS) and IBM have swiftly moved forward. Google was also quick ...