Gold Coast Health Plan Member Information Potentially Exposed in Data Breach

CAMARILLO, Calif., Dec. 2, 2025 /PRNewswire/ — Gold Coast Health Plan (GCHP) recently discovered that one of its contracted business partners suffered a cyberattack that resulted in the potential disclosure of member information to an unauthorized third party.

Conduent Business Solutions, a longtime administrative services vendor for GCHP, reported that the cyberattack compromised a single employee’s email account, permitting the attacker to gain access to some files between Oct. 21, 2024, and Jan. 13, 2025. Upon discovery of the incident on Jan. 13, 2025, Conduent immediately safeguarded its systems and started an investigation. Conduent notified law enforcement of the incident and engaged a leading cybersecurity firm to assess the potential disclosure of protected health information.

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