Montana State AG
Clustered 8 filings across 8 jurisdictions · filing window Jun 7, 2024 → Jun 14, 2024. View entity profile → Other incidents for this victim →
incident inc_c7388928503f48d0 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
Government ID
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.
CA IN ME MT NH OR VT WA
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
8 filings across 8 jurisdictions · Jun 7, 2024 – Jun 14, 2024 · 2 milestones
May 8, 2024
When the intrusion reportedly occurred, per the linked filings
May 9, 2024
Reported by MAINE AG, CALIFORNIA AG, WASHINGTON AG, VERMONT AG, NEW HAMPSHIRE 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.
Christie's Inc reported a data breach to the Montana Attorney General. The breach was reported on 2024-06-07. The breach occurred from 5/8/2024 to 5/9/2024. 85 Montana residents were affected.
Affected (this filing): 85
Christie's Inc. identified a security breach on May 9, 2024, which occurred between May 8 and May 9, 2024. The incident was an external system breach, resulting in unauthorized access to personal information. The compromised data includes names combined with driver's license or non-driver identification card numbers. A total of 45,798 individuals were affected, including 155 residents of Maine. Affected individuals were notified in writing on June 7, 2024, and were offered identity theft protection services through CyEx Identity Defense Total.
Affected (this filing): 155
Christie's Inc. disclosed a cybersecurity incident where an unauthorized actor accessed systems and copied files between May 8-9, 2024. The company discovered the incident on May 9, 2024, and completed its review on May 30, 2024. Affected data included names and other personal information. Christie's engaged external experts, notified law enforcement, and offered 12 months of identity monitoring to affected individuals.
Christie’s Inc. reported a data breach to the Oregon Attorney General. The breach was reported on 2024-06-07. 45,798 individuals were affected.
Affected (this filing): 45,798
Christie’s Inc., a business sector entity reported a ransomware incident to the Washington Attorney General. The organization became aware of the incident on 2024-05-09 and filed notice on 2024-06-07. 985 Washington residents were affected. 29 days elapsed between awareness and notification. 1 days to identify the breach. 0 days to contain the breach.
Affected (this filing): 985
Christie’s disclosed a cybersecurity incident discovered on May 9, 2024, where an unauthorized actor accessed systems and copied files containing names and other personal information between May 8-9, 2024. The company engaged external experts, notified law enforcement, and offered 12 months of identity monitoring to affected individuals.
Christie's Inc reported a data breach to the Indiana Attorney General. The breach occurred on 2024-05-08 and was reported on 2024-06-07. 363 Indiana residents were affected. 45,798 individuals affected in total.
Affected (this filing): 45,798
Christie's Inc. reported a cybersecurity incident discovered on May 9, 2024, involving unauthorized access to systems between May 8-9, 2024. Files were copied, impacting 185 New Hampshire residents with personal information. Christie's engaged external experts, notified law enforcement, and began mailing notices on June 7, 2024, offering 12 months of credit monitoring.
Affected (this filing): 185