One linked filing — more sources may join as they report · filed Oct 9, 2013. View entity profile → Other incidents for this victim →
incident inc_73a8eedeccb14d19 · 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.
Health (basic) · Identity (basic) · Financial account
FEDERAL
all HHS OCR
Earliest sighting first · deep chronology in Litigation Timeline
Jun 30, 2013
When the intrusion reportedly occurred, per the linked filings
Aug 22, 2013
Reported by HHS OCR filing
BlackHawk, a business associate, reported to HHS on 2013-10-09 a hacking incident affecting 7,120 individuals. The incident, which occurred on June 30, 2013, involved the hacking of a payment portal. The breach exposed names, addresses, email addresses, and credit card information. The software vulnerability that was exploited has since been patched.
Affected (this filing): 7,120
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.