DisclosureLens
HackingEducationEducationPIIIdentity (basic)Government IDHigh

Monroe Public Schools

bd_979ed6ad6ac3ee20 · schema v1 · pii pii-v1

Severity

High

Discovered

Dec 7, 2021

Filed

Jan 7, 2022

To disclose

4 weeks

Affected · nationwide

1,2012 in this filing

Linked

3 filings

Confidence

65%
Full breach record for Monroe Public Schools →

Monroe Public Schools, a Michigan-based educational institution, reported a data breach affecting 1,201 individuals, including 2 Maine residents. The breach, which occurred on June 9, 2021, and was discovered on December 7, 2021, was described as an internal system breach. The compromised information included names and Social Security numbers. Affected individuals were notified on January 7, 2022, and offered a 12-month membership in Experian's identity theft protection service.

Maine clockDiscovered Dec 7, 2021 → Filed with AG Jan 7, 202231d ⏱ ME AG >30d4 weeks discovery → filing
⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 181 days
discovery → filing · 4 weeks / 31 days

Jun 9, 2021

Begins

Dec 7, 2021

Discovered

Jan 7, 2022

Filed

vs. sector median

4 wks faster

This filing is one of 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Filing propagation · 3 filings · 3 states

View merged incident ↗
Massachusetts State AGJan 7 · first
Indiana State AGJan 7 · first
Maine State AGJan 7 · first · this page

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.