🦬Montana State AG
Clustered 4 filings across 4 jurisdictions · filed Aug 25, 2025. View entity profile → Other incidents for this victim →
incident inc_c8c5680aa19f42c3 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
CA MT NH VT
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
Earliest sighting first · deep chronology in Litigation Timeline
Dec 18, 2024
When the intrusion reportedly occurred, per the linked filings
Jun 13, 2025
Reported by VERMONT AG, NEW HAMPSHIRE AG, CALIFORNIA AG filings
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.
The Hiller Companies LLC reported a data breach to the Montana Attorney General. The breach was reported on 2025-08-25. The breach occurred on 12/18/2024. 12 Montana residents were affected.
Affected (this filing): 12
The Hiller Companies LLC notified consumers of a data security incident discovered on June 13, 2025. Malicious actors encrypted files and copied data from the network on or about December 18, 2024. Potentially exposed data includes names, SSNs, driver's license numbers, financial account info, payment card numbers, and medical/health insurance information. The company engaged cybersecurity experts, enhanced security measures, and offered 12 months of credit monitoring and fraud assistance via Cyberscout.
The Hiller Companies LLC notified the New Hampshire Attorney General of a data security incident involving 65 NH residents. Unauthorized actors encrypted files and exfiltrated data on or about December 18, 2024. Hiller discovered the incident on June 13, 2025. Affected data included names, SSNs, driver's license numbers, financial account info, payment card numbers, and medical/health insurance info. Hiller engaged cybersecurity experts, provided 12 months of credit monitoring via TransUnion, and implemented additional security safeguards.
Affected (this filing): 65
The Hiller Companies LLC experienced a ransomware incident involving malicious encryption and unauthorized data exfiltration on or about December 18, 2024. The company discovered the incident on June 13, 2025. Affected data includes names, Social Security numbers, driver's license numbers, passport numbers, financial account information, payment card numbers, and medical/health insurance information. The company engaged cybersecurity experts, enhanced security measures, and is offering complimentary credit monitoring and fraud assistance services to affected individuals.