AES
Dublin Core
Title
AES
Subject
Advanced Encryption Standard
Description
The Advanced Encryption Standard (AES) is a symmetric block cipher that was began development in 1997 to replace the Data Encryption Standard. It chosen as the U.S. federal government standard encryption algorithm in 2002. In 2003, it became the standard for classified information.
AES includes three block ciphers that identify the secret key lengths involved. In addition to the key lengths, these block ciphers differ with the number of rounds that plaintext is processed and transformed.
AES-128 | 128-bit key length | 10 rounds
AES-192 | 192-bit key length | 12 rounds
AES-256 | 256-bit key length | 14 rounds
AES includes three block ciphers that identify the secret key lengths involved. In addition to the key lengths, these block ciphers differ with the number of rounds that plaintext is processed and transformed.
AES-128 | 128-bit key length | 10 rounds
AES-192 | 192-bit key length | 12 rounds
AES-256 | 256-bit key length | 14 rounds
Creator
The National Institute of Standards and Technology
Source
https://searchsecurity.techtarget.com/definition/Advanced-Encryption-Standard
Publisher
Searchsecurity.techtarget
Date
2002
Contributor
Corinne Bernstein, Michael Cobb, GEM100, Borys Pawliw
Format
.JPEG
Language
English
Type
Encryption
Still Image Item Type Metadata
Original Format
Encryption
Collection
Citation
The National Institute of Standards and Technology, “AES,” Ciphers and Encryption, accessed April 25, 2024, https://crypto.omeka.net/items/show/13.