Lachman Consultant Services, Inc. — August 2021 breach

Clustered 6 filings across 6 jurisdictions · filing window Sep 21, 2021 → Sep 28, 2021. View entity profile → Other incidents for this victim →

⚠ 2 cross-filing discrepancies →Merge100%

Determination

Confirmed

Members

6 filings

States

Affected · reported

1,940

First → last filing

Sep 21, 2021 → Sep 28, 2021

Merge confidence

100%

incident inc_e0e2f613ac184195 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 6 regulatory filings. The filings describe unauthorized access. Intrusion Aug 10, 2021, discovered Aug 10, 2021 — the first regulatory filing landed 42 days later. 1,940 individuals reported across the linked filings. Data reported: Government ID, Identity (basic), Employment, and 2 more. Notifications rolled out on a 7-day schedule across 6 filings beginning Sep 21, 2021. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay

42days

Discovered → first regulatory filing

Discovery variance

11days

Range of discovered_at dates across filings

Filing span

7days

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 clocksMaine⏱ ME AG >30d · 34dMassachusetts✓ MA credit monitoring dueFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

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