Clustered 2 filings across 2 jurisdictions · filing window Oct 5, 2023 → Nov 10, 2023. View entity profile → Other incidents for this victim →
incident inc_63c09489196c4dd7 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Gap between first leak claim and first regulatory filing
Time between earliest and latest filing
Not recorded for this incident
Discovery variance · Materiality delta · SEC filing delay — no SEC 8-K in this cluster; needs two dated filings.
WA
Leak Site · State AG
Earliest sighting first · deep chronology in Litigation Timeline
Oct 5, 2023
Reported by WASHINGTON AG filing
Established in 1939, the Seattle Housing Authority provides safe and affordable living environments that foster stability and self-sufficiency for people with low incomes i...
Seattle Housing Authority, a government sector entity reported a ransomware incident to the Washington Attorney General. The organization became aware of the incident on 2023-10-05 and filed notice on 2023-11-10. 32,007 Washington residents were affected. 36 days elapsed between awareness and notification. 57 days to identify the breach. 1 days to contain the breach.
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.
Affected (this filing): 32,007