Process to remove information from media such that information recovery is not possible. It includes removing all labels, markings, and activity logs. SOURCE: FIPS 200 A general term referring to the actions taken to render data written on media unrecoverable by both ordinary and, for some forms of sanitization, extraordinary means. (SP 800-53; CNSSI-4009) (NISTIR)
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Process to remove information from media such that information recovery is not possible. It includes removing all labels, markings, and activity logs. SOURCE: FIPS 200 A general term referring to the actions taken to render data written on media unrecoverable by both ordinary and, for some forms of sanitization, extraordinary means. (SP 800-53; CNSSI-4009) (NISTIR)
Cite this term
Election Security Glossary. (2026). Sanitization. In Election Security Glossary. Retrieved August 21, 2026, from https://electionsecurityglossary.com/glossary/sanitization
Sources
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High consensus
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Disputed
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