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Leak SiteSEC 8-KState AGConfirmed13 filings · 12 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedransomhubhigh sensitivity
Merged incident · 13 filings

Frontier Communications Parent, Inc. — April 2024 breach

Clustered 13 filings across 13 jurisdictions · filing window Apr 18, 2024 → Jun 12, 2024. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

13 filings

States

12

Affected · reported

751,895

First → last filing

Apr 18, 2024 → Jun 12, 2024

Merge confidence

100%

incident inc_3a32c0e1d9e54495 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 12 regulatory filings and 1 unverified claim. Intrusion Apr 13, 2024–Apr 16, 2024, discovered Apr 14, 2024 — the first regulatory filing landed 4 days later (flagged late). 751,895 individuals reported across the linked filings. Data reported: Government ID, PII, and Identity (basic). Notifications rolled out on a 55-day schedule across 12 filings beginning Apr 18, 2024. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental
Notification delay
4days

Discovered → first regulatory filing

Discovery variance
0days

Range of discovered_at dates across filings

Leak precedence
Noneclaim trailed by 44d

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.

Materiality delta
1days

Discovery to SEC materiality determination

SEC filing delay
3days

Materiality determination to SEC 8-K filing

Filing span
55days

Time between earliest and latest filing

Regulatory clocksOregon✗ OR AG >45dWashington⏱ WA AG >30dVermont⏱ VT AG >14 bdayMaine⏱ ME AG >30d · 53dSEC✓ SEC 4-day OK · 3dMassachusetts✓ MA credit monitoring dueSouth Carolina✓ SC CRA notice dueFull clock table in Litigation Timeline

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Frontier Communications Parent, Inc. data breach (2024) · DisclosureLens