Baltimore Country Club
bd_af8f8d2c96eb8ca4 · schema v1 · pii pii-v1
Full breach record for Baltimore Country Club →Baltimore Country Club Inc reported a data breach to the Indiana Attorney General. The breach occurred on 2025-02-01 and was reported on 2025-08-26. 7 Indiana residents were affected. 4,214 individuals affected in total.
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Incident timeline
Feb 1, 2025
Begins
Aug 26, 2025
Filed
Linked disclosures
Why this link?Ransomware claims (1)
- Leak Siteplaybd_47fd9f96a7c6ae5b2025-01-31 · +207dVerified by operator
Regulatory filings (4) · sorted by filing gap
- Montana State AGbd_0a6bc7cef384ae322025-08-26Verified
- New Hampshire State AGbd_1eebac0fd17c02ef2025-08-26Verified by operator
- Massachusetts State AGbd_6d164909906e605e2025-08-27 · +1dVerified by operator
- Maryland State AGbd_1cafdd28e2d6c75b2025-03-06 · +173dVerified by operator
Filing propagation · 5 filings · 5 states
View merged incident ↗Pattern: first filing Mar 6 (MD), last Aug 27 (MA) — a 174-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.