The Advanced Encryption Standard (AES) is a symmetric block cipher chosen by the U.S. government to protect classified information. AES uses 128-, 192- or 256-bit keys to encrypt and decrypt data. The ...

Twofish is a symmetric encryption algorithm that uses a single key to encrypt and decrypt data and information. It accepts the key along with the plaintext information. This key then turns the ...

AUSTIN, Texas, March 2, 2026 /PRNewswire/ -- The Advanced Quantum Technologies Institute (AQTI) today highlighted newly published research describing a breakthrough quantum computing approach that may ...

Researchers said it was the first time a quantum computer “posed a real and substantial threat” to encryption, but multiple limitations still hamper a full-scale hack. Chinese researchers using a ...

A comprehensive review in Applied Physics B surveys roughly a decade of optical cryptosystem development from 2015 to 2025, ...

ASCON is the name of the group of lightweight authenticated encryption and hashing algorithms that the U.S. National Institute of Standards and Technology (NIST) has chosen to secure the data ...

Encryption is a term that many of us have come across, but what does it mean? To put it simply, encryption is the encoding of information. Various online services use it to keep your data private and ...

The National Institute of Standards and Technology announced the first series of quantum-resistant computer algorithms, a major development to secure digital information in a post-quantum world.

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 ...