DisclosureLens
UnknownEducationMedium

Joliet Public Schools District #86

bd_df76dba7fd78b5c1 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Sep 5, 2024

To disclose

—

Affected · nationwide

8,94356 in this filing

Linked

5 filings

Confidence

95%
Full breach record for Joliet Public Schools District #86 →

Joliet Public Schools District #86 reported a data breach to the Indiana Attorney General. The breach occurred on 2024-05-23 and was reported on 2024-09-05. 56 Indiana residents were affected. 8,943 individuals affected in total.

Leak gap clock⏱ Leak >30d
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline

May 23, 2024

Begins

Sep 5, 2024

Filed

This filing is one of 5 about the same incident.View merged incident
A leak claim by lockbit_3 about this victim predates this filing by 48 days.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Regulatory filings (3) · sorted by filing gap

Filing propagation · 4 filings · 4 states

View merged incident ↗
Illinois State AGSep 1 · first
Indiana State AG+4d · this page
Vermont State AG+37d
Montana State AG+38d

Pattern: first filing Sep 1 (IL), last Oct 9 (MT) — a 38-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.