A quick hands-on guide to AES, RSA, and post-quantum encryption. Learn how they work, how to use them safely, and what to do to stay secure.

Advanced Encryption Standard (AES), has received significant interest over the past decade due to its performance and security level. Many hardware implementations have been proposed. In most of the ...

Two years ago, researchers in the Netherlands discovered an intentional backdoor in an encryption algorithm baked into radios used by critical infrastructure–as well as police, intelligence agencies, ...

The FIDO2 industry standard adopted five years ago provides the most secure known way to log in to websites because it doesn’t rely on passwords and has the most secure form of built-in two-factor ...

Marriot revealed in a court case around a massive 2018 data breach that it had been using secure hash algorithm 1 and not the much more secure AES-1 encryption as it had earlier maintained. For more ...