update (a key)

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Abbreviation(s) and Synonym(s):

None

Definition(s):

Automatic or manual cryptographic process that irreversibly modifies the state of a COMSEC key, equipment, device, or system.
Source(s):
CNSSI 4009-2015 NSA/CSS Manual Number 3-16 (COMSEC)

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.

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update (a key)

Glossary Comments