docs: add MAESTRO security analysis#20
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kperry-godaddy merged 3 commits intomainfrom Apr 6, 2026
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Apply the CSA MAESTRO threat modeling framework to the ANS architecture. Maps threats and mitigations across all seven layers using a multi-agent travel-booking scenario: foundation models, data operations, agent frameworks, deployment, observability, compliance, and the agent ecosystem. Covers verification tiers (Bronze/Silver/Gold), Trust Vector profiles, identity grades, mTLS/JWS non-repudiation, AIM integrity monitoring, SCITT receipt verification, forensic depth, and fallback mechanisms. Includes threats from the companion paper (SDK supply chain compromise, compromised RA instance with ADR 010 separation of duties). Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Markdownlint requires the first line to be a top-level heading. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Heading levels must increment by one. The h1 title followed by h3 subsections violated MD001. Promote The scenario, Secure delegation, Secure sub-contracting, Secure human interaction, Security models, and Threat analysis to h2. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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Apr 6, 2026
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Summary
The analysis maps threats and mitigations across all seven MAESTRO layers using a multi-agent travel-booking scenario. It covers verification tiers, Trust Vector profiles, identity grades, mTLS/JWS non-repudiation, AIM integrity monitoring, SCITT receipt verification, forensic depth, fallback mechanisms, and two threats from the companion paper (SDK supply chain compromise, compromised RA instance with ADR 010 separation of duties).
References the CSA primary source (Ken Huang, February 2025) and the OWASP GenAI multi-agent threat modeling guide (Huang et al., April 2025).
Test plan
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