Digital security depends on the difficulty of factoring large numbers. A new proof shows why one method for breaking digital encryption won’t work. My recent story for Quanta explained a newly proved ...

The U.S. National Security Agency (NSA) paid $10 million to vendor RSA in a “secret” deal to incorporate a deliberately flawed encryption algorithm into widely used security software, according to a ...

When sending your credit card number through a public medium, such as the Internet, your financial credibility may be compromised if the number is not first encrypted. It is impossible to tell who may ...

RSA CONFERENCE 2022 – Even the most future-facing panels at this year's RSA Conference are grounded in the lessons of the past. At the post-quantum cryptography keynote "Wells Fargo PQC Program: The ...