One linked filing — more sources may join as they report · filed Jun 28, 2018. View entity profile → Other incidents for this victim →
incident inc_995de041cec6453b · merge_method deterministic
Discovered → first regulatory filing
Not recorded for this incident
Discovery variance · Leak precedence · Materiality delta · SEC filing delay · Filing span — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.
PHI · Health (basic) · Identity (basic)
AK
all HHS OCR
Earliest sighting first · deep chronology in Litigation Timeline
Jun 28, 2018
Reported by HHS OCR filing
State of Alaska Department of Health and Social Services reported to HHS on 2018-06-28 a Hacking/IT Incident affecting 942,528 individuals. Breached information located on Desktop Computer, Email. The incident involved ransomware encryption and data exfiltration of ePHI including names, SSNs, and health insurance data. FBI assisted in the investigation.
Affected (this filing): 942,528
About this clustering
DisclosureLens links filings into incidents through layered matchers: deterministic rules (same source document, multistate filings of one breach, tight-window same-victim pairs), a weighted-similarity scorer for cross-source candidates, and an operator review queue for everything uncertain. Each link records its own method and confidence — shown per filing in the timeline below. The system defaults to NOT merging when uncertain, because a false merge (collapsing two unrelated breaches) is more harmful than a false split (showing related filings separately); uncertain pairs route to human review instead of auto-merging. Filing summaries shown in the timeline are AI-generated extracts — verify each against its linked source.