Nelson University
bd_2425f149d1dcdb4f · schema v1 · pii pii-v2
Full breach record for Nelson University →Nelson University notified Montana residents of a data security incident occurring between March 21, 2025, and April 6, 2025. Unauthorized actors accessed the network, potentially viewing files containing personal information, including Social Security numbers and names. The university engaged external cybersecurity professionals, secured systems, and offered complimentary credit monitoring via Experian IdentityWorks.
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Incident timeline
Mar 21, 2025
Begins
Apr 6, 2025
Discovered
Jun 15, 2026
Filed
Linked disclosures
Why this link?Regulatory filings (8) · sorted by filing gap
- Washington State AGbd_3d2e5afda1e7a57b2026-06-15Verified
- Vermont State AGbd_aa1c98edafbb525e2026-06-15Verified
- Indiana State AGbd_c1b304600e8774722026-06-15Verified
- California State AGbd_e1465532454defbc2026-06-15Candidate
Show 4 more filings ↓Show fewer ↑up to 8d gap
- Nebraska State AGbd_e9812cf8133aae562026-06-15Verified
- Massachusetts State AGbd_f8c3c664482d9e702026-06-16 · +1dVerified
- Texas State AGbd_db2413ba58da03782026-06-18 · +3dVerified
- New Hampshire State AGbd_2a41d405950cbea52026-06-23 · +8dVerified
Filing propagation · 9 filings · 9 states
View merged incident ↗Pattern: first filing Jun 15 (WA), last Jun 23 (NH) — a 8-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.