In cryptography, Triple DES (3DES or TDES), officially the Triple Data Encryption Algorithm (TDEA or Triple DEA), is a symmetric-key block cipher, which...

the form of Triple DES, although there are theoretical attacks. This cipher has been superseded by the Advanced Encryption Standard (AES). DES has been withdrawn...

of that year, DES was reaffirmed as a federal standard, but this time the standard recommended Triple DES. The small key space of DES and relatively...

discovered. For instance, Triple DES was designed to have a 168-bit key, but an attack of complexity 2112 is now known (i.e. Triple DES now only has 112 bits...

Windows XP RTM DESX Triple DES Windows XP SP1 AES Triple DES, DESX Windows Server 2003 AES Triple DES, DESX Windows Vista AES Triple DES, DESX Windows Server...

attacks. In addition, the DES was designed primarily for hardware and was relatively slow when implemented in software. While Triple-DES avoids the problem of...

14443 Type-A 13.56 MHz contactless smart card standard. It uses AES and DES/Triple-DES encryption standards, as well as an older proprietary encryption algorithm...

sequence. The MITM attack is the primary reason why Double DES is not used and why a Triple DES key (168-bit) can be brute-forced[clarification needed] by...

three-key Triple DES, and AES (although AES can also be used in NSA-certified Type 1 products[citation needed]). Approvals for DES, two-key Triple DES and Skipjack...

Government adopted the DES (a cipher based on Lucifer, with changes made by the NSA) in 1976. Like other components of the DES, the iterative nature of...