AES, Advanced Encryption Standard

Description Glossary RFCs Publications Obsolete RFCs

Description:

Type:Symmetric block cipher algorithm.
Block size:128 bits.
Key sizes:128, 192 and 256 bits.
Default rounds:10 (128-bit key), 12 (192-bit key), 14 (256-bit key).
SNMP MIBs:iso.org.dod.internet.snmpv2.snmpModules.snmpUsmAesMIB (1.3.6.1.6.3.20).
Working groups:
Links: Rijndael homepage.
AES homepage.
Wiki: AES.

AES was developed by Joan Daemen from Banksys/PWI and Vincent Rijmen from ESAT-COSIC, both in Belgium, and is available world-wide on a royalty free basis. It is not covered by any patents.


Glossary:


RFCs:

[RFC 3394] Advanced Encryption Standard (AES) Key Wrap Algorithm.

[RFC 3537] Wrapping a Hashed Message Authentication Code (HMAC) key with a Triple-Data Encryption Standard (DES) Key or an Advanced Encryption Standard (AES) Key.

[RFC 3565] Use of the Advanced Encryption Standard (AES) Encryption Algorithm in Cryptographic Message Syntax (CMS).

[RFC 3566] The AES-XCBC-MAC-96 Algorithm and Its Use With IPsec.

[RFC 3602] The AES-CBC Cipher Algorithm and Its Use with IPsec.

[RFC 3686] Using Advanced Encryption Standard (AES) Counter Mode With IPsec Encapsulating Security Payload (ESP).

[RFC 3826] The Advanced Encryption Standard (AES) Cipher Algorithm in the SNMP User-based Security Model.

[RFC 3962] Advanced Encryption Standard (AES) Encryption for Kerberos 5.

[RFC 4106] The Use of Galois/Counter Mode (GCM) in IPsec Encapsulating Security Payload (ESP).

[RFC 4309] Using Advanced Encryption Standard (AES) CCM Mode with IPsec Encapsulating Security Payload (ESP).

[RFC 4434] The AES-XCBC-PRF-128 Algorithm for the Internet Key Exchange Protocol (IKE).

[RFC 4543] The Use of Galois Message Authentication Code (GMAC) in IPsec ESP and AH.

[RFC 5289] TLS Elliptic Curve Cipher Suites with SHA-256/384 and AES Galois Counter Mode (GCM).

[RFC 5297] Synthetic Initialization Vector (SIV) Authenticated Encryption Using the Advanced Encryption Standard (AES).

[RFC 5649] Advanced Encryption Standard (AES) Key Wrap with Padding Algorithm.


Publications:

[FIPS 197] Advanced Encryption Standard (AES).


Obsolete RFCs:

[RFC 3268] Advanced Encryption Standard (AES) Ciphersuites for Transport Layer Security (TLS).

[RFC 3664] The AES-XCBC-PRF-128 Algorithm for the Internet Key Exchange Protocol (IKE).


Description Glossary RFCs Publications Obsolete RFCs