Catholic Diocese of Cleveland — December 2023 breach

Clustered 8 filings across 6 jurisdictions · filing window Apr 22, 2024 → Jul 10, 2024. View entity profile → Other incidents for this victim →

⚠ 2 cross-filing discrepancies →Merge100%

Determination

Confirmed

Members

8 filings

States

Affected · reported

10,754

First → last filing

Apr 22, 2024 → Jul 10, 2024

Merge confidence

100%

incident inc_e131f879c21e4d3c · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 8 regulatory filings. Intrusion Dec 14, 2023–Jan 12, 2024, discovered Jan 12, 2024 — the first regulatory filing landed 101 days later (flagged late). 10,754 individuals reported across the linked filings. Data reported: Government ID, PII, Identity (basic), and 1 more. Notifications rolled out on a 79-day schedule across 8 filings beginning Apr 22, 2024. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay

101days

Discovered → first regulatory filing

Discovery variance

405days

Range of discovered_at dates across filings

Filing span

79days

Time between earliest and latest filing

Not recorded for this incident

Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster.

Regulatory clocksVermont✗ VT AG >45 bdayMaine⏱ ME AG >30d · 39dMassachusetts✓ MA credit monitoring dueFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

The weekly clock on records like this one

The Disclosure Clock is a weekly briefing on what landed in the disclosure record, and the gap between the criminals' post and the regulator's filing — measured on the whole record, with the method shown.

Weekly. Double opt-in, one-click unsubscribe, and the address goes nowhere else.