Clustered 3 filings across 3 jurisdictions · filed Aug 10, 2023. View entity profile → Other incidents for this victim →
incident inc_02742cd0cdff451c · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
ME MT NH
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.
all State AG
per-filing reported counts
State AGs report only their own residents; bars show per-filing counts.
Earliest sighting first · deep chronology in Litigation Timeline
May 29, 2023 → May 30, 2023
When the intrusion reportedly occurred, per the linked filings
May 31, 2023
Reported by NEW HAMPSHIRE AG filing
Jun 23, 2023
Reported by MAINE AG filing
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.
County of Santa Clara notified NH AG of a third-party vendor (PBI) breach involving the MOVEit Transfer vulnerability. Unauthorized access occurred May 29-30, 2023, resulting in data exfiltration. 5 NH residents affected. Notification sent Aug 9, 2023, offering credit monitoring.
Affected (this filing): 5
County of Santa Clara, California reported a data breach to the Montana Attorney General. The breach was reported on 2023-08-10. The breach occurred from 5/29/2023 to 5/30/2023. 18 Montana residents were affected.
Affected (this filing): 18
The County of Santa Clara, California, reported a data breach to the Maine Attorney General, indicating that an external system breach (hacking) occurred between May 29, 2023, and May 30, 2023. The breach was discovered on June 23, 2023. The incident affected 3 Maine residents and involved the acquisition of names or other personal identifiers in combination with Social Security numbers. The county began notifying affected individuals on August 9, 2023, and offered 12 months of credit monitoring, fraud consultation, and identity theft restoration services through Kroll.
Affected (this filing): 3