Richland County, WI — September 2023 breach

Clustered 6 filings across 6 jurisdictions · filing window Sep 9, 2024 → Sep 13, 2024 (dated filings only). View entity profile → Other incidents for this victim →

⚠ 2 cross-filing discrepancies →Merge100%

Determination

Confirmed

Members

6 filings

States

Affected · reported

76,365

First → last dated filing

Sep 9, 2024 → Sep 13, 2024

Merge confidence

100%

incident inc_169755f2b145462c · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 6 regulatory filings. The filings describe unauthorized access. Intrusion Sep 28, 2023–Oct 26, 2023, discovered Sep 28, 2023. 76,365 individuals reported across the linked filings. Data reported: Government ID, PII, Identity (basic), and 3 more. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental

Discovery variance

6days

Range of discovered_at dates across filings

Filing span

4days

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 bdayMassachusetts✓ MA credit monitoring dueHIPAA✓ HHS notifiedFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

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