LexisNexis
ent_6f614b95324811873851f1a4
Disclosures
8
Leak Site · State AG · 3 jurisdictions
Multi-filing incidents
2
incidents joining 2+ filings here
Max affected reported
8,699
as filed · State AG MA
Leak-site claims
1
unverified actor claims
Identity resolution
- Canonical name
- LexisNexis
- Normalized
- lexisnexis— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- 391200IUEQRS3LHUH581
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- lexisnexis.com
- Corporate parent
- RELX PLC— per GLEIF relationship records
Disclosure history (8)newest first
- GLOBALLeak Siteas victim2026-05-01
LexisNexis is a global information and analytics company headquartered in the United States. It operates in the legal, regulatory, and business intelligence industries, providing research tools, data analytics, and risk management solutions. Its platforms are widely used by legal professionals, law enforcement, and enterprises to access vast databases of legal documents, news, public records, and compliance information.
- Massachusetts State AGas victim2012-12-11
LexisNexis reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2012-12-11. 10 Massachusetts residents were affected. The report records the breach type as electronic.
- New Hampshire State AGas victim2012-12-06
LexisNexis (a division of Reed Elsevier Inc.) notified New Hampshire residents of a cybersecurity incident involving unauthorized access to customer records. The breach compromised personal information including names, addresses, and Social Security numbers. The company provided credit monitoring services and established a support hotline for affected individuals. The incident was reported to the New Hampshire Attorney General's office on December 6, 2012.
- Massachusetts State AGas victim2011-05-12
LexisNexis reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2011-05-12. 1,626 Massachusetts residents were affected. The report records the breach type as electronic.
- Massachusetts State AGas victim2009-06-22
LexisNexis reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2009-06-22. 8,699 Massachusetts residents were affected. The report records the breach type as electronic.
- Massachusetts State AGas victim2009-05-04
LexisNexis reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2009-05-04. 885 Massachusetts residents were affected. The report records the breach type as electronic.
- New Hampshire State AGas victim2009-05-01
LexisNexis notified New Hampshire Attorney General Kelly Ayotte on May 1, 2009, regarding unauthorized access to consumer data held by ChoicePoint and LexisNexis. Former customers obtained access via fraudulent accounts between June 2004 and October 2007, viewing names, DOBs, and SSNs. 156 NH residents were notified. LexisNexis delayed notification per USPIS request and subsequently offered one year of free credit monitoring.
- Massachusetts State AGas victim2008-02-06
LexisNexis reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2008-02-06. 5 Massachusetts residents were affected. The report records the breach type as electronic.