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The Trustees of the University of Pennsylvania
bd_1fae715254418c00 · schema v1 · pii pii-v1
Full breach record for The Trustees of the University of Pennsylvania →University of Pennsylvania reported a data breach to the Montana Attorney General. The breach was reported on 2025-12-01. The breach occurred on 11/11/2025. 465 Montana residents were affected.
This filing is one of 8 about the same incident.View merged incident
Linked disclosures
Why this link?Ransomware claims (1)
- bd_20d98f86cadb1602Leak Siteshinyhuntersfiled 2026-02-04(65d gap)Verified
Regulatory filings (6) · sorted by filing gap
- bd_194bd163b527a335California State AGfiled 2025-12-01Verified
- bd_3340eceed80aa4a6Iowa State AGfiled 2025-12-01Verified
- bd_dcf68884b841a7d5Washington State AGfiled 2025-12-01Verified
- bd_e679c6a24510eaf9Texas State AGfiled 2025-12-03(2d gap)Verified
Show 2 more filings ↓Show fewer ↑up to 135d gap
- bd_52860701b7a833ffOregon State AGfiled 2025-12-22(21d gap)Verified
- bd_5fa5e741d0d86224Washington State AGfiled 2026-04-15(135d gap)Candidate
Source provenance
- Source URL
- https://dojmt.gov/office-of-consumer-protection/reported-data-breaches/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Dec 1, 2025
- Raw hash
- 8c6c66c3310ee6b06b9ef4b7c20c3b446714f3d0d98bfe18d52b9d70252d65ad
Reporting entity
- Name
- The Trustees of the University of Pennsylvanianorm: the trustees of the university of pennsylvania
Victim entity
- Name
- The Trustees of the University of Pennsylvanianorm: the trustees of the university of pennsylvania
Incident
- Discovered
- —
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 465
- Data types
- —
- Attack vector
- Unknown
- Threat actor
- External
Compliance
- Time to disclose
- 20 days(20 days from discovery to filing)
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.