Risk History tracks how AMTD risk changes over time across hosts, vulnerabilities, misconfigurations and software categories.

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Use it to prove change

Question	Evidence
Did patching reduce vulnerable hosts?	Vulnerability trend before/after
Did hardening work?	Misconfiguration/control trend
Did cleanup remove risky tools?	High-risk/EOL trend
Did a new rollout increase risk?	Date-aligned change window
Is an exception still necessary?	Risk persistence over time

Correlate risk changes with UEC Audit Log and deployment history. A trend without a named change is harder to defend in review.