TriZetto data breach: health tech giant reveals personal info of 3.4 million users may have been affected

Date:
Mon, 09 Mar 2026 13:20:00 +0000

Description:
Hackers were reportedly pulling patient data for a year, including names, SSNs, and more.

FULL STORY ======================================================================Copy link Facebook X Whatsapp Reddit Pinterest Flipboard Threads Email Share this article 0 Join the conversation Follow us Add us as a preferred source on Google Newsletter Tech Radar Get the TechRadar Newsletter Sign up for
breaking news, reviews, opinion, top tech deals, and more. Contact me with news and offers from other Future brands Receive email from us on behalf of our trusted partners or sponsors By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over. You are
now subscribed Your newsletter sign-up was successful An account already exists for this email address, please log in. Subscribe to our newsletter TriZetto breach exposed data of 3.4 million people Attackers siphoned sensitive patient and insurance records for nearly a year Company offering identity monitoring services after discover The TriZetto data breach may have been going on for almost a year, and affected around 3.4 million people, it has admitted.

The company filed a new data breach notification with the Office of the Maine Attorney General and started notifying affected individuals about the incident, noting it spotted suspicious activity within a web portal that some of TPS healthcare provider customers use to access our system on October 2, 2025. The follow-up investigation determined that an unnamed threat actor gained access to the system in November 2024 and has been, until October
2025, stealing patient data. You may like Major health provider data breach may have affected thousands more people - over 700k now thought to have been hit Major US healthcare breach exposes data on 145,000 patients - Central Maine Healthcare reveals all Aflac reveals personal data of 22.6 million people stolen in cyberattack - here's what we know Payment data secure The data includes names, birth dates, Social Security numbers (SSN), health insurance member numbers, provider names, health insurance names, primary insured information, and other demographic, health, and health insurance information. TriZetto stressed that payment card, bank account, and other financial information, was not affected by this incident.

At this time, we are not aware of any identity theft or fraud related to the use of any affected individuals information, it added, although data such as this one can surface on the dark web even years later.

In the Maine AG filing, the company said exactly 3,433,965 people were affected. To help them, TriZetto is offering free identity theft monitoring services through Kroll.

TechCrunch says several organizations have already confirmed their patients information was compromised in this breach, including OCHIN, a non-profit providing healthcare tech to rural and community care providers. Are you a pro? Subscribe to our newsletter Sign up to the TechRadar Pro newsletter to get all the top news, opinion, features and guidance your business needs to succeed! Contact me with news and offers from other Future brands Receive email from us on behalf of our trusted partners or sponsors By submitting
your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.

Given the sensitivity of the data they create and hold, healthcare organizations are among the most popular targets for cybercriminals.

TriZetto (TPS) is a healthcare technology company that builds software and similar tools for health insurers, hospitals, and other healthcare organizations. The tools are mostly designed for administrative and financial processes management. The best antivirus for all budgets Our top picks, based on real-world testing and comparisons

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Link to news story: https://www.techradar.com/pro/security/trizetto-data-breach-health-tech-giant- reveals-personal-info-of-3-4-million-users-may-have-been-affected


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