Microsoft MDASH used more than 100 agents to find Windows vulnerabilities
Review RAT-132 · Catalogue RAT-132
Microsoft describes its own authorized defensive vulnerability-discovery system and Windows fixes. Finding 16 vulnerabilities is intended security research, with no rogue boundary crossing or organizational victim.
Reviewed: · Rule: roguewatch-organizational-harm-v1
Dates and discovery
- Incident date
- Not disclosed
- Added to research / record
- Posted to RogueWatch
- No linked public incident
- First observed
- 2026-10-30T13:13:39.743059Z UTC
- Discovery channel
- User-supplied comparison audit
- Discovery source
- https://rogueaitracker.com/incidents/microsoft-mdash-agentic-security-swarm/
Dates use America/Los_Angeles. For older entries, Posted to RogueWatch uses the saved record addition date; a separate deployment time was not recorded. Future posting timestamps record first public qualification. Source publication and incident occurrence are separate.
Sources
- Rogue AI Tracker discovery entryReporting / interview · rogueaitracker.com
- www.microsoft.comOriginal account · www.microsoft.com
Decision history
- · Case-by-case comparison audit
RAT-132: out-of-scope. Microsoft describes its own authorized defensive vulnerability-discovery system and Windows fixes. Finding 16 vulnerabilities is intended security research, with no rogue boundary crossing or organizational victim. Source checks: read: https://www.microsoft.com/en-us/security/blog/2026/05/12/defense-at-ai-speed-microsofts-new-multi-model-agentic-security-system-tops-leading-industry-benchmark/. Original Microsoft blog read through web after direct HTTP 403. Microsoft describes its own authorized defensive vulnerability-discovery system and Windows fixes. Finding 16 vulnerabilities is intended security research, with no rogue boundary crossing or organizational victim.
Evidence source
A review decision applies only to the named scope. Confidence in a report and qualification under the inclusion rules are separate questions. Review records do not add incidents to the globe or leaderboard.