DisclosureLens
Leak SiteState AGConfirmed8 records · 7 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedhigh sensitivity
Merged incident · 8 records

Drost Kivlahan McMahon & O'Connor LLC — December 2023 breach

Clustered 8 records across 7 jurisdictions: 7 filings and 1 leak-site claim · filed Aug 29, 2024 (dated filings only). View entity profile → Other incidents for this victim →

Determination

Confirmed

Members

8 records

States

7

Affected · reported

6,730

First → last dated filing

Aug 29, 2024

Merge confidence

100%

incident inc_c574be074c1247c0 · 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 30, 2023–Jan 22, 2024, discovered Dec 30, 2023. 6,730 individuals reported across the linked filings. Data reported: Government ID, Financial account, Identity (basic), and 1 more. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Discovery variance
23days

Range of discovered_at dates across filings

Filing span
0days

Time between earliest and latest filing

Not recorded for this incident

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

Regulatory clocksLeak gap✗ Leak >180dVermont✗ VT AG >45 bdayFull clock table in Litigation Timeline

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Drost Kivlahan McMahon & O'Connor LLC data breach (2024) — filings in 7 jurisdictions, February 2024 · DisclosureLens