Cambridge Mobile Telematics Investigated for Data Breach
Law firm Schubert Jonckheer & Kolbe LLP is investigating a data breach impacting Cambridge Mobile Telematics' customers. Potential violations of data protection laws are cited.
San Francisco – Schubert Jonckheer & Kolbe LLP has launched an investigation into a data breach that allegedly exposed sensitive information belonging to customers of Cambridge Mobile Telematics (CMT), a telematics and insurtech company based in Massachusetts.
A ransomware group, CoinbaseCartel, claimed responsibility for a cyberattack against CMT in June 2026, threatening to leak data unless the company entered negotiations. This claim has been monitored by cybersecurity intelligence sources.
CMT has not yet confirmed the incident or notified affected individuals, which may constitute violations of federal and state data breach notification laws, according to the law firm. The compromised data could include driving behavior information, location data, and personally identifiable information such as user profiles and insurance details.
The investigation aims to determine the full scope of the breach and advise affected individuals of their legal rights. Potential consequences for victims include identity theft and other severe privacy violations. Schubert Jonckheer & Kolbe LLP encourages those impacted to contact them for more information.