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NIST TEVV-Athlon (draft, Aug 2026)

NIST AI 200-2: TEVV-Athlon Framework for Evaluating AI Systems

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Catalog revision: 24028ffcfc2b295fa1b08ee6caa84b765f0731b321496bf4f548c49ad2177028. A connection does not establish full coverage.

Attributes

category
nist-ai-tevv-athlon
authority
guidance

Details

authority
guidance
version
NIST AI 200-2 ipd (Initial Public Draft), August 2026
publicationDate
2026-08-07
amendmentState
Initial public draft; public comments close 2026-10-06
effectiveDate
Not provided
source_url
https://nvlpubs.nist.gov/nistpubs/ai/NIST.AI.200-2.ipd.pdf
reviewed_at
2026-09-10
note
Initial public draft of a general AI evaluation framework, applicable to agentic systems. These six selected topics cover evaluation design and agent security testing; they are not a complete crosswalk of the publication. NIST-TEVV identifiers are local catalog references, not NIST control numbers. The confidentiality, injection, and tool-abuse topics relate to the lethal trifecta, but the draft does not prescribe an architecture that makes that combination safe or a required testing frequency.
propositions
  • id
    NIST-TEVV-01
    title
    Define evaluation objectives, context, and measurements
    sourcePages
    NIST AI 200-2 ipd sections 2.1-2.2, pp. 3-6
  • id
    NIST-TEVV-02
    title
    Run evaluations and examine results and limitations
    sourcePages
    NIST AI 200-2 ipd sections 2.3-2.4, pp. 6-7
  • id
    NIST-TEVV-03
    title
    Evaluate AI systems in realistic operating settings
    sourcePages
    NIST AI 200-2 ipd section 4.3.2, pp. 14-15; Appendix C, pp. 25-26
  • id
    NIST-TEVV-04
    title
    Test for disclosure of confidential information
    sourcePages
    NIST AI 200-2 ipd Appendix B, Table 4, p. 24: Confidentiality attacks
  • id
    NIST-TEVV-05
    title
    Test direct and indirect prompt injection
    sourcePages
    NIST AI 200-2 ipd Appendix B, Table 4, p. 24: Integrity attacks
  • id
    NIST-TEVV-06
    title
    Test agent tool misuse and unauthorized external actions
    sourcePages
    NIST AI 200-2 ipd Appendix B, Table 4, p. 24: Agent / tool abuse testing

Source

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