Crystal Lake Elementary District 47
bd_8388bd537c9ccde4 · schema v1 · pii pii-v1
Full breach record for Crystal Lake Elementary District 47 →Crystal Lake Elementary District 47 notified consumers of a cybersecurity incident discovered on October 17, 2024, involving unauthorized access to district systems. Potentially affected data included names and consolidated PII/PHI. The District engaged third-party investigators, secured the network, and offered credit monitoring services. No evidence of actual misuse was found at the time of notification.
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Incident timeline
Oct 17, 2024
Discovered
Feb 6, 2025
Filed
Linked disclosures
Why this link?Regulatory filings (8) · sorted by filing gap
- Indiana State AGbd_2fe57125658373162025-02-06Verified
- New Hampshire State AGbd_59a4feedffd39eb82025-02-06Verified
- Nebraska State AGbd_6ac4cdd9da1454282025-02-06Verified
- Maine State AGbd_6edc874ad491315a2025-02-06Candidate
Show 4 more filings ↓Show fewer ↑up to 5d gap
- Montana State AGbd_b1e1fdcfda4806e22025-02-06Candidate
- Maryland State AGbd_d7286d69cd0d7edb2025-02-06Verified
- Massachusetts State AGbd_e8525222ebf112bc2025-02-07 · +1dVerified
- Illinois State AGbd_c4ae9354278d688c2025-02-01 · +5dVerified
Filing propagation · 9 filings · 9 states
View merged incident ↗Pattern: first filing Feb 1 (IL), last Feb 7 (MA) — 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.