Blue Cross and Blue Shield of Montana disclosed a data breach to the Montana Attorney General on April 12, 2025, after the incident occurred on November 8, 2024, affecting 163 individuals whose personal information was exposed. Anyone who received services from the insurer is advised to review the notice and monitor their accounts for unusual activity.
Corroborated by an official disclosure or a verified breach feed.
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Recent Breaches is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data, and we do not hold the data claimed in leak-site listings. Incidents are compiled from publicly accessible sources and threat-intelligence platforms and are reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — write to support@galaxywarden.com or press@recentbreaches.com.
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