data origin authentication

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Definition(s):

  The corroboration that the source of data received is as claimed. See also non-repudiation and peer entity authentication service
Source(s):
CNSSI 4009-2015 from IETF RFC 4949 Ver 2

  The verification that the source of data received is as claimed.
Source(s):
NIST SP 800-33 [Withdrawn]

  Corroborating that the source of the data is as claimed.
Source(s):
NIST SP 800-57 Part 2 [Superseded] under Data origin authentication

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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data origin authentication

Glossary Comments