An implementation of the Data Encryption Standard (DES) algorithm that uses three passes of the DES algorithm instead of one as used in ordinary DES applications. Triple DES provides much stronger encryption than ordinary DES but it is less secure than AES. (CNSSI-4009) (NISTIR)
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An implementation of the Data Encryption Standard (DES) algorithm that uses three passes of the DES algorithm instead of one as used in ordinary DES applications. Triple DES provides much stronger encryption than ordinary DES but it is less secure than AES. (CNSSI-4009) (NISTIR)
Cite this term
Election Security Glossary. (2026). Triple Des. In Election Security Glossary. Retrieved August 22, 2026, from https://electionsecurityglossary.com/glossary/triple-des
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