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Trizetto cybersecurity incidents and threat signals
trizetto.com
This company page brings together public reporting currently associated with Trizetto. It reflects signals published by Shadow Tier and should not be read as a complete incident history.
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Last 28 days
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June 26, 2026
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Based on all published signals currently linked to Trizetto. Affected countries come from victim data; the company country above remains a separate profile fact. Counts describe this reporting set, not overall incident prevalence.
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Cognizant TriZetto Breach Exposes Health Data of 3.4 Million Patients
TriZetto Provider Solutions, a healthcare IT company and subsidiary of Cognizant, experienced a data breach where unauthorized actors accessed a web portal used by healthcare providers. The breach, detected in October 2025, allowed access to sensitive health information for over 3.4 million patients. The compromised data includes full names, physical addresses, dates of birth, Social Security numbers, health insurance member numbers, Medicare beneficiary identifiers, provider names, health insurer names, and other demographic, health, and insurance information. Unauthorized access to records began in November 2024. The company started notifying affected customers in early February 2026, with widespread public reporting of the breach's scale occurring on March 6, 2026.
FAQ
Questions about Trizetto cybersecurity reporting
What does the Trizetto page include?
It combines a reviewed organization profile with all current published Shadow Tier signals explicitly linked to Trizetto.
Does every mention of Trizetto appear here?
No. A signal must contain a reliable company connection and meet the publication criteria; incidental or ambiguous mentions are excluded.
Why can the incident count change?
The page follows current published reporting. Counts change as new evidence is added, classifications are reviewed, or older signals leave the reporting window.