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NIST SP 800-88 Rev 2

What is NIST SP 800-88 Rev 2?

NIST's September 2025 revision of the media sanitization guideline: the clear, purge and destroy methods and when each is appropriate, the conditions under which cryptographic erase counts as purge (validated cryptography of at least 128 bits, no prior plaintext, every copy of the target keys zeroized, escrowed and injected keys accounted for, implementation quality evidenced and the operation traceable), and the elements of a media sanitization programme from policy and scope through the decision framework, performance, verification, validation, certificates of sanitization and programme roles, plus the sanitize-command information to obtain from vendors. It comprises 30 controls organised across 4 domains, and applies in the United States.

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What is NIST SP 800-88 Rev 2?
NIST's September 2025 revision of the media sanitization guideline: the clear, purge and destroy methods and when each is appropriate, the conditions under which cryptographic erase counts as purge (validated cryptography of at least 128 bits, no prior plaintext, every copy of the target keys zeroized, escrowed and injected keys accounted for, implementation quality evidenced and the operation traceable), and the elements of a media sanitization programme from policy and scope through the decision framework, performance, verification, validation, certificates of sanitization and programme roles, plus the sanitize-command information to obtain from vendors.
How many controls does NIST SP 800-88 Rev 2 have?
NIST SP 800-88 Rev 2 contains 30 controls organized across 4 domains.
Where does NIST SP 800-88 Rev 2 apply?
NIST SP 800-88 Rev 2 applies in United States. Organizations operating in or serving customers in this jurisdiction should check whether its requirements reach them.
Which version of NIST SP 800-88 Rev 2 is covered here?
This page covers Revision 2, September 2025 (supersedes Revision 1, December 2014).

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Written and maintained by Gerard Blokdyk, The Art of Service.Last updated .