Ivanhoe Club
bd_5db7c15774a3638b · schema v1 · pii pii-v2
Full breach record for Ivanhoe Club →Ivanhoe Club, located in Ivanhoe, IL, submitted a data breach notification to the Nebraska Attorney General. The incident involved unauthorized access resulting in the exposure of personal information, including names, Social Security numbers, dates of birth, and addresses. The organization is providing 12 months of complimentary credit monitoring and fraud assistance through Cyberscout (TransUnion) to affected individuals. The notice includes instructions for credit monitoring enrollment, fraud alerts, and credit freezes for residents in multiple states including Nebraska, Maryland, New Mexico, New York, and North Carolina.
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Incident timeline — partial
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Breach window unknown
Jun 17, 2025
Filed
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Corroborated · see linked filings
Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.
Linked disclosures
Why this link?Ransomware claims (1)
- Leak Siteplaybd_ecff8fa9549dbddc2024-10-02 · +258dVerified by operator
Regulatory filings (3) · sorted by filing gap
- Massachusetts State AGbd_6734c756f6f4b73e2025-06-17Verified
- Indiana State AGbd_916684e01a9084362025-06-17Verified
- New Hampshire State AGbd_617170d0284f637a2025-06-23 · +6dVerified
Filing propagation · 4 filings · 4 states
View merged incident ↗Pattern: first filing Jun 17 (MA), last Jun 23 (NH) — a 6-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.