Leak SiteHHS OCRState AGConfirmed17 records · 11 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedcl0phigh sensitivity
Merged incident · 17 records
NASCO — May 2023 breach
Clustered 17 records across 11 jurisdictions: 16 filings and 1 leak-site claim · filing window Oct 10, 2023 → Jan 10, 2024 (dated filings only). View entity profile → Other incidents for this victim →
⚠ 2 cross-filing discrepancies →Merge100%
incident inc_56a8cdfabc2a4271 · merged by human · confidence 100%
Confirmed breach. Merged as one breach: 16 regulatory filings and 1 unverified claim. The filings describe hacking. Intrusion May 30, 2023, discovered May 30, 2023. 1,744,655 individuals reported across the linked filings. Data reported: Government ID, Identity (basic), Health (basic), and 2 more. Notifications rolled out on a 92-day schedule across 15 dated filings beginning Oct 10, 2023. Each member filing remains the legal record for its jurisdiction.
Litigation Timing
SupplementalDiscovery variance
83days
Range of discovered_at dates across filings
Filing span
92days
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 clocksVermont✗ VT AG >45 bdayWashington✗ WA AG >90dMaine⏱ ME AG >30d · 60dHIPAA✓ HHS report on timeMassachusetts✓ MA credit monitoring dueSouth Carolina✓ SC CRA notice dueFull clock table in Litigation Timeline
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