Vendor

West Publishing

0 mentions in 7 days · 2 in 30 days · 2 total · first seen Sep 3, 2026 · last 12d ago

Timeline2 articles

Thomson Reuters Court Software Breach May Have Exposed SSNs and Sealed Data

Unauthorized access to Thomson Reuters' C-Track court platform may have exposed SSNs and sealed records across 11 US states, USVI, and Ontario.

Thomson Reuters' West Publishing disclosed that an unauthorized party obtained files from the C-Track court case management platform starting in March 2026, with access to one environment running from March 1 through June 29, 2026 per Montana's account. Notices name roughly 24 court bodies across 11 US states, the US Virgin Islands, and Ontario, including appellate courts in Minnesota, Ohio, Montana, and Pennsylvania. Exposed data may include names, Social Security numbers, driver's license numbers, dates of birth, medical and health insurance information, and confidential or sealed court records. The company is offering 12 months of Experian or TransUnion monitoring, and courts disagree over whether the vendor's backup cloud environment or the production platform was accessed.

The Hacker NewsSep 3, 14:39 UTC · 12d agoData breach in the wild

US and Canadian Court Records Breached Following Thomson Reuters Incident

Thomson Reuters disclosed a breach of its C-Track court software exposing sensitive case records across Ontario courts and 11 US states.

Thomson Reuters detected unauthorized access to its C-Track case management product on June 30 and disclosed the incident on September 2. Files from three Ontario courts and appellate courts in 11 US states plus the US Virgin Islands were affected, potentially exposing names, Social Security numbers, driver's license numbers, medical information, dates of birth and health insurance data. The company said financial transaction systems were not impacted and found no evidence of misuse; the investigation into exact scope is ongoing.

Infosecurity MagazineSep 3, 12:00 UTC · 12d agoData breach 2 sources

Appears with

product C-Track 2 vendor Thomson Reuters 2 vendor Experian 1 vendor TransUnion 1 victim Court of Appeal for Ontario 1 victim Minnesota Judicial Branch 1 victim Montana Supreme Court 1 victim Ontario Court of Justice 1 victim Ontario Superior Court of Justice 1 victim Supreme Court of Ohio 1 organization Thomson Reuters 1 victim Wyoming Judicial Branch 1 organization West Publishing 1

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