Invalidate

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A lock ( Dot gov ) or https:// don't prove our archive is authentic, only that you securely accessed it. Note that we are working to fix that :)

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Definition(s):

To render a credential or authenticator incapable of being used for authentication by causing its authenticator output to no longer be accepted by relying parties.
Source(s):
FIPS 201-3

Glossary Comments

Comments about specific definitions should be sent to the authors of the linked Source publication. For NIST publications, an email is usually found within the document.

Comments about the glossary's presentation and functionality should be sent to secglossary@nist.gov.

See NISTIR 7298 Rev. 3 for additional details.