Montana State AG
Clustered 10 filings across 10 jurisdictions · filing window May 24, 2025 → May 29, 2025. View entity profile → Other incidents for this victim →
incident inc_6525df5034bd4937 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
CA DE IA IN ME MT OR TX
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
10 filings across 10 jurisdictions · May 24, 2025 – May 29, 2025 · 3 milestones
Dec 25, 2024
When the intrusion reportedly occurred, per the linked filings
Apr 1, 2025
Reported by DELAWARE AG, VERMONT AG, MAINE AG, WASHINGTON AG, CALIFORNIA AG filings
May 14, 2025
Reported by TEXAS 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.
LexisNexis Risk Solutions reported a data breach to the Montana Attorney General. The breach was reported on 2025-05-24. The breach occurred on 12/25/2024. 1,442 Montana residents were affected.
Affected (this filing): 1,442
LexisNexis Risk Solutions (LNRS) notified affected individuals on May 2, 2025, regarding a data breach involving a third-party software development platform. On December 25, 2024, an unauthorized third party acquired LNRS data from this platform. The incident exposed personal information including names, contact details, Social Security numbers, driver's license numbers, and dates of birth. No financial or credit card data was compromised. LNRS engaged external cybersecurity experts, notified law enforcement, and is offering two years of complimentary identity protection and credit monitoring services.
LexisNexis Risk Solutions, a technology sector entity reported a data breach to the Iowa Attorney General. The breach was reported on 2025-05-27.
LexisNexis Risk Solutions reported a data breach to the Indiana Attorney General. The breach occurred on 2024-12-25 and was reported on 2025-05-27. 8,185 Indiana residents were affected. 364,333 individuals affected in total.
Affected (this filing): 364,333
LexisNexis Risk Solutions notified consumers of a data breach affecting personal information (names, contact info, SSNs, driver's licenses, DOBs) acquired from a third-party software development platform on December 25, 2024. The breach was discovered on April 1, 2025. LNRS engaged external experts, notified law enforcement, and offered two years of free credit monitoring.
On December 25, 2024, an unauthorized third party acquired data from a third-party software development platform used by LexisNexis Risk Solutions (LNRS). LNRS's own networks were not affected. Discovered April 1, 2025. Affected data included names, contact information, Social Security numbers, driver's license numbers, and dates of birth. 364,333 individuals affected nationally; 661 Maine residents. Experian IdentityWorks (24 months) offered to affected individuals.
Affected (this filing): 661
LexisNexis Risk Solutions reported a data breach to the Oregon Attorney General. The breach was reported on 2025-05-27. 364,333 individuals were affected.
Affected (this filing): 364,333
LexisNexis Risk Solutions, a business sector entity reported a other incident to the Washington Attorney General. The organization became aware of the incident on 2025-04-01 and filed notice on 2025-05-27. 17,430 Washington residents were affected. 56 days elapsed between awareness and notification. 97 days to identify the breach. 0 days to contain the breach.
Affected (this filing): 17,430
LexisNexis Risk Solutions notified consumers that an unauthorized third party acquired certain data from a third-party software development platform on December 25, 2024. The company discovered the issue on April 1, 2025. Affected data may include names, contact information, Social Security numbers, driver's license numbers, or dates of birth. No financial or credit card information was compromised. The company engaged external cybersecurity experts, notified law enforcement, and is offering two years of complimentary identity protection and credit monitoring.
LexisNexis Risk Solutions based in Alpharetta, Georgia, a other entity reported a data breach to the Texas Attorney General. The breach was discovered on 2025-05-14 and reported on 2025-05-29. 28,933 Texas residents were affected. 364,333 individuals affected in total. Types of information involved: Name of individual;Address;Social Security Number Information;Driver’s License number;Other;Date of Birth. Consumers were notified via U.S. Mail.
Affected (this filing): 28,933