Microsoft Copilot — agentic threat model
Based strictly on the limited directory listing, Microsoft Copilot acts as a productivity assistant with low apparent autonomy, but its lack of documented security controls and architectural details presents unverified risks in data handling and tool execution.
OWASP AIVSS score rationale
| Autonomy of Action | 0.20 | |
| Goal-Driven Planning | 0.20 | |
| Self-Modification | 0.00 | |
| Dynamic Tool Use | 0.30 | |
| Persistent Memory | 0.10 | |
| Contextual Awareness | 0.30 | |
| Dynamic Identity | 0.00 | |
| Multi-Agent Interactions | 0.00 | |
| Non-Determinism | 0.40 | |
| Opacity & Reflexivity | 0.50 |
Scored with the canonical OWASP AIVSS formula (AIVSS calculator reference); agentic risk factors estimated from the agent’s described capabilities.
MAESTRO 7-layer threat model
Per-layer threats for this agent. Layers tagged “not certain from listing” are general, caveated commentary where the public description didn’t pin that layer.
Not certain from the listing — The specific foundation models powering this Copilot instance are not detailed in the description, but typical threats include prompt injection, adversarial manipulation, and misaligned outputs.
Not certain from the listing — No details are provided regarding data ingestion, vector databases, or RAG pipelines, leaving potential risks of data poisoning or exfiltration unverified.
Not certain from the listing — The orchestration framework, memory retention mechanisms, and tool-calling capabilities are not specified, making it difficult to assess tool misuse or framework vulnerabilities.
Not certain from the listing — The hosting environment, sandboxing controls, and network isolation measures are not described, leaving infrastructure-level risks unquantified.
Not certain from the listing — There is no mention of evaluation metrics, real-time monitoring, logging, or guardrails to detect drift or malicious inputs.
Not certain from the listing — Compliance alignments (such as ISO, NIST, or SOC2) and identity/access management controls are not detailed in the provided text.
Not certain from the listing — The description does not indicate whether this agent interacts with other agents or operates within a broader marketplace ecosystem.
MAESTRO — the 7-layer agentic threat-modeling framework (Cloud Security Alliance / Ken Huang).
These scores are auto-generated from public information (the agent's own listing, docs, and repository) using the canonical OWASP AIVSS formula and the MAESTRO framework — an estimate for guidance, not a penetration test, audit, or certification. See the scoring methodology. Are you the vendor? Factual corrections are free.