UnknownEducationEducationGovernment IDHealth (basic)Medium

Mecklenburg County Public Schools

bd_f353373dc43b2954 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Nov 14, 2025

To disclose

—

Affected

4state residents only

Linked

3 filings

Confidence

95%

Full breach record for Mecklenburg County Public Schools →

Mecklenburg County Public Schools reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-11-14. 4 Massachusetts residents were affected.

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Leak gap clock⏱ Leak >30d

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

Incident timeline — partial

? — ?

Breach window unknown

Nov 14, 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 3 about the same incident.View merged incident

A leak claim by qilin about this victim predates this filing by 46 days.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Siteqilinbd_d360cda77ddefc3a2025-09-29 · +46dVerified by operator

Regulatory filings (1) · sorted by filing gap

Indiana State AGbd_10804d8fed4d09af2025-11-14Verified by operator

Name: Mecklenburg County Public Schools
norm: mecklenburg county public schools
Domain: ww.mcpsweb.org

Name: Mecklenburg County Public Schools
norm: mecklenburg county public schools
Domain: ww.mcpsweb.org
Industry: Educationregulator portal

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 4state-resident count only
Data types: Government IDHealth (basic)
Data elements: Social Security numberMedical informationDriver's licence number
Stated not affected: Financial account 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: Leak >30dMA 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 · 2 filings · 2 states

View merged incident ↗

Indiana State AGNov 14 · first

Massachusetts State AGNov 14 · 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.

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: Nov 14, 2025
Raw hash: 71efcdbc1cbe751e4bd60a1d8cfc01ccb20cd0db7c2746a047d8c2e2efb8772d

Linked disclosures

Ransomware claims (1)

Regulatory filings (1) · sorted by filing gap

Reporting entityMecklenburg County Public Schools

Victim entityMecklenburg County Public Schools

IncidentUnknown

ComplianceLeak >30d

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov