Data Encryption Standard algorithm. 64 bit key and block. ECB mode only. Encrypt/ Decrypt any character string.
An outdated cipher, but good for cryptology study.
Data Encryption Standard (DES)
by Yue Wu
18 Aug 2012 (Updated 21 Sep 2012)
Nicholas Felix (2023). DES(str,KEY,Mode) (https://www.mathworks.com/matlabcentral/fileexchange/53768-des-str-key-mode), MATLAB Central File Exchange. Retrieved .
MATLAB Release Compatibility
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