Word of the Day – November 13, 2026

authentication protocol

Acronyms

  • None

Preferred Term

  • None

Non-standard Terms

  • None

Definitions

Type Definition Sources
Noun A well specified message exchange process that verifies possession of a token to remotely authenticate a claimant. Some authentication protocols also generate cryptographic keys that are used to protect an entire session, so that the data transferred in the session is cryptographically protected. (used 21 times in citations and controls)
  • Per ISO 704:2009 methodology
Noun A well-specified message exchange process between a claimant and a verifier that enables the verifier to confirm the claimant’s identity. (used 2 times in citations and controls)
  • Per ISO 704:2009 methodology
Noun A defined sequence of messages between a Claimant and a Verifier that demonstrates that the Claimant has possession and control of a valid token to establish his/her identity, and optionally, demonstrates to the Claimant that he or she is communicating with the intended Verifier. (used 1 times in citations and controls)

Other Forms

Type Other Form
Plural authentication protocols
Plural Possessive authentication protocols'
Possessive authentication protocol's

Relationships

Loading...

Common Controls

Displaying Controls in which this term is tagged – Show all Controls containing this term regardless of tagging
Displaying Controls containing this term – Show only Controls in which this term is tagged
Loading...
ID Control
{{ control.id }} {{ control.name }}
None

Citations

Displaying Citations in which this term is tagged – Show all Citations containing this term regardless of tagging
Displaying Citations containing this term – Show only Citations in which this term is tagged
Loading...
AD ID Authority Document CT ID Reference Guidance CC ID
{{ citation.authority_document.id }} {{ citation.authority_document.common_name }} {{ citation.id }} {{ citation.reference }} {{ citation.guidance_as_tagged || citation.guidance }} {{ citation.control.id }} None
None
See past Words of the Day or subscribe to Words of the Week