Source: wikibot/advanced-encryption-standard-process
= Advanced Encryption Standard process
{wiki=Advanced_Encryption_Standard_process}
The Advanced Encryption Standard (AES) is a symmetric encryption algorithm that is widely used across the globe to secure data. It was established by the U.S. National Institute of Standards and Technology (NIST) in 2001, replacing the older Data Encryption Standard (DES). AES operates on blocks of data and is known for its efficiency and security.