Author Nick Sullivan worked for six years at Apple on many of its most important cryptography efforts before recently joining CloudFlare, where he is a systems engineer. He has a degree in mathematics ...

Quantum computing's rapid progress threatens blockchain security, demanding urgent new cryptographic solutions.

Encryption is a key technology for federal agencies. Although encryption is the primary goal, many encryption systems depend on a combination of tools to accomplish other tasks. Public-key ...

A public key cryptography method that provides fast decryption and digital signature processing. Elliptic curve cryptography (ECC) uses points on an elliptic curve to derive a 163-bit public key that ...

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

According to a study by engineers at Caltech and the UC Department of Physics, quantum computers do not need to be nearly as ...