Signature Performance
bd_43ac19f0de3e7ddb · schema v1 · pii pii-v1
Full breach record for Signature Performance →Signature Performance, Inc. notified Montana residents of a data breach where an unknown party accessed network files between Jan 17-18, 2024. Suspicious activity was detected on Jan 18. The company engaged third-party specialists, notified law enforcement, and is offering credit monitoring. Data types are under review.
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Incident timeline
Jan 17, 2024
Begins
Jan 18, 2024
Discovered
Feb 12, 2024
Filed
vs. sector median
7 wks faster
Linked disclosures
Why this link?Ransomware claims (2)
- Leak Sitedispossessorbd_d1478747c36b95f02024-02-26 · +14dVerified by operator
- Leak Sitemedusabd_8ffebe88e2a8bc502024-01-24 · +19dVerified by operator
Regulatory filings (8) · sorted by filing gap
- New Hampshire State AGbd_0a96e2de88613a0e2024-02-12Verified by operator
- Massachusetts State AGbd_4b58461a96387c192024-02-10 · +2dVerified by operator
- Indiana State AGbd_84b9766c9b8ca4842024-02-09 · +3dVerified by operator
- Vermont State AGbd_a3ef04fc7d3269972024-02-09 · +3dVerified by operator
Show 4 more filings ↓Show fewer ↑up to 121d gap
- Maine State AGbd_c486c4540e26b49d2024-02-09 · +3dVerified by operator
- HHS OCRbd_1feed69b36367c1d2024-06-10 · +119dVerified by operator
- Vermont State AGbd_d1571ee5429da6cc2024-06-10 · +119dVerified by operator
- Massachusetts State AGbd_9846955b811b34542024-06-12 · +121dVerified by operator
Filing propagation · 9 filings · 7 states
View merged incident ↗Pattern: first filing Feb 9 (IN), last Jun 12 (MA) — a 124-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.