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Leak SiteState AGConfirmed8 filings · 6 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedcicada3301high sensitivity
Merged incident · 8 filings

Substitute Teacher Service — December 2024 breach

Clustered 8 filings across 7 jurisdictions · filing window Feb 8, 2025 → Apr 10, 2025. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

8 filings

States

6

Affected · reported

45,886

First → last filing

Feb 8, 2025 → Apr 10, 2025

Merge confidence

100%

incident inc_7da735f62bdd420e · merged by human · confidence 100%

Confirmed breach. Merged as one breach: 7 regulatory filings and 1 unverified claim. The filings describe unauthorized access. Intrusion Dec 22, 2024, discovered Jan 9, 2025 — the first regulatory filing landed 53 days later. 45,886 individuals reported across the linked filings. Data reported: Government ID, Identity (basic), Financial account, and 1 more. Notifications rolled out on a 61-day schedule across 7 filings beginning Feb 8, 2025. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental
Notification delay
53days

Discovered → first regulatory filing

Discovery variance
0days

Range of discovered_at dates across filings

Leak precedence
23days before filing

Days between the first leak-site claim and the first regulatory filing. Positive = the claim came first (public exposure before disclosure). Negative = the claim trailed the filing, so there was no pre-disclosure leak. Counts regulatory filings only — press coverage is not a regulatory disclosure.

Filing span
61days

Time between earliest and latest filing

Not recorded for this incident

Materiality delta · SEC filing delay — no SEC 8-K in this cluster.

Regulatory clocksLeak gap⏱ Leak >30dMaryland⏱ MD AG >30dFull clock table in Litigation Timeline

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