UnknownEducationEducationGovernment IDMedium

Crystal Lake Elementary District 47

bd_e8525222ebf112bc · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Feb 7, 2025

To disclose

—

Affected

4state residents only

Linked

9 filings

Confidence

95%

Full breach record for Crystal Lake Elementary District 47 →

Crystal Lake Elementary District 47 reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-02-07. 4 Massachusetts residents were affected.

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Massachusetts clock✓ MA credit monitoring due

⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline — partial

? — ?

Breach window unknown

Feb 7, 2025

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

This filing is one of 9 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (8) · sorted by filing gap

Indiana State AGbd_2fe57125658373162025-02-06 · +1dVerified
New Hampshire State AGbd_59a4feedffd39eb82025-02-06 · +1dVerified
Nebraska State AGbd_6ac4cdd9da1454282025-02-06 · +1dVerified
Maine State AGbd_6edc874ad491315a2025-02-06 · +1dCandidate

Show 4 more filings ↓up to 6d gap

Vermont State AGbd_8388bd537c9ccde42025-02-06 · +1dVerified
Montana State AGbd_b1e1fdcfda4806e22025-02-06 · +1dCandidate
Maryland State AGbd_d7286d69cd0d7edb2025-02-06 · +1dVerified
Illinois State AGbd_c4ae9354278d688c2025-02-01 · +6dVerified

Name: Crystal Lake Elementary District 47
norm: crystal lake elementary district 47

Name: Crystal Lake Elementary District 47
norm: crystal lake elementary district 47
Industry: Educationregulator portal

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 4state-resident count only
Data types: Government ID
Data elements: Social Security number
Stated not affected: Medical informationFinancial account numberDriver's licence numberPayment card number
The filing states these were not involved. Categories absent from both lists were not addressed either way.
Attack vector: Unknown

Compliance flags: MA credit monitoring due
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 9 filings · 9 states

View merged incident ↗

Illinois State AGFeb 1 · first

Indiana State AG+5d

New Hampshire State AG+5d

Massachusetts State AG+6d · this page

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

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://www.mass.gov/doc/data-breach-report-2025/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 7, 2025
Raw hash: dcd65fd211db953f244208234eb09af6e1b0bda4d2e8a5d72c93c57a925ffc2f

Linked disclosures

Regulatory filings (8) · sorted by filing gap

Reporting entityCrystal Lake Elementary District 47

Victim entityCrystal Lake Elementary District 47

IncidentUnknown

ComplianceMA credit monitoring due

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov