Crystal Lake Elementary District 47
bd_c4ae9354278d688c · schema v1 · pii pii-v2
Full breach record for Crystal Lake Elementary District 47 →CRYSTAL LAKE ELEMENTARY DISTRICT 47 filed a data-breach notice with the Illinois Attorney General in February 2025 (case 25-02-027). The register records the breach as discovered on October 17, 2024. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.
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Incident timeline
Oct 17, 2024
Discovered
Feb 1, 2025
Filed
Linked disclosures
Why this link?Regulatory filings (8) · sorted by filing gap
- Indiana State AGbd_2fe57125658373162025-02-06 · +5dVerified
- New Hampshire State AGbd_59a4feedffd39eb82025-02-06 · +5dVerified
- Nebraska State AGbd_6ac4cdd9da1454282025-02-06 · +5dVerified
- Maine State AGbd_6edc874ad491315a2025-02-06 · +5dCandidate
Show 4 more filings ↓Show fewer ↑up to 6d gap
- Vermont State AGbd_8388bd537c9ccde42025-02-06 · +5dVerified
- Montana State AGbd_b1e1fdcfda4806e22025-02-06 · +5dCandidate
- Maryland State AGbd_d7286d69cd0d7edb2025-02-06 · +5dVerified
- Massachusetts State AGbd_e8525222ebf112bc2025-02-07 · +6dVerified
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.