Cryptographer Horst Feistel ’37 spearheaded the work leading to encryption standards used during the 20th century. On March 17, 1975, the National Bureau of Standards (NBS) published its proposed Data ...

Algorithms for encrypting computer data come in two main varieties: symmetric and asymmetric. Each encryption type has inherent strengths and weaknesses. Symmetric algorithms convert plain-text data ...

A formula used to turn ordinary data, or "plaintext," into a secret coded message known as "ciphertext." The ciphertext can reside in storage or travel over unsecure networks without its contents ...

Encryption is the process of converting readable data, known as plaintext, into a jumbled string of data called ciphertext. Encryption algorithms use mathematical operations to scrabble data, making ...

Members can download this article in PDF format. In the last two articles, we covered the basic concepts and two basic types of cryptography. In this article, we will look at specific implementation ...

The National Institute of Standards and Technology announced a new series of digital signature algorithms ready for the agency’s post-quantum cryptographic standardization process, following the ...

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 ...

On Tuesday, the U.S. finalized standards for post-quantum encryption — a move intended to ensure companies, citizens and government agencies can all stay ahead of the potential of quantum computers ...