Word of the Day – October 6, 2019
knowledge-based authentication
Definitions
| Type | Definition | Sources |
|---|---|---|
| Noun | An authentication scheme in which the user is asked to answer at least one "secret" question. KBA is often used as a component in multifactor authentication (MFA) and for self-service password retrieval. (used 28 times in citations and controls) | |
| Noun | Identity verification method based on knowledge of private information associated with the claimed identity. This is often referred to as knowledge-based authentication (KBA) or knowledge-based proofing (KBP). (used 0 times in citations and controls) |
Other Forms
| Type | Other Form |
|---|---|
| Plural | knowledge-based verification |
| Plural | knowledge-based authentication |
| Plural Possessive | knowledge-based verification's |
| Plural Possessive | knowledge-based authentication's |
| Possessive | knowledge-based verification's |
| Possessive | knowledge-based authentication's |
Relationships
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Citations
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| AD ID | Authority Document | CT ID | Reference | Guidance | CC ID |
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| {{ citation.authority_document.id }} | {{ citation.authority_document.common_name }} | {{ citation.id }} | {{ citation.reference }} | {{ citation.guidance_as_tagged || citation.guidance }} | {{ citation.control.id }} None |
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