Brute force may refer to.
The Data Encryption Standard (DES) is a symmetric-key algorithm for the encryption of electronic data.
DESCHALL, short for DES Challenge, was the first group to publicly break a message which used the Data Encryption Standard (DES), becoming the $10,000 winner of the first of the set of DES Challenges proposed by RSA Security in 1997.
Articles related to cryptography include.
Books and publishing in 2005.