Medical Billing Firm MCBS Discloses 1.26 Million Person Breach

Healthcare billing company Medical Computer Business Services (MCBS) disclosed a 2025 network breach affecting the sensitive information of 1.26 million people, with the compromise occurring around September 26, 2025. The breach exposed patient data handled by the major medical billing processor.

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Healthcare billing company Medical Computer Business Services (MCBS) has disclosed that a 2025 network breach exposed the sensitive information of more than 1.2 million people. https://www. bleepingco

mastodon:infosec-exchangeother63d ago kagi ↗

Healthcare billing company Medical Computer Business Services (MCBS) has disclosed that a 2025 network breach exposed the sensitive information of more than 1.2 million people. https://www. bleepingcomputer.com/news/secu rity/data-breach-at-medical-billing-firm-mcbs-affects-126-million-people/

Data breach at medical billing firm MCBS affects 1.26 million people https://www. bleepingcomputer.com/news/secu rity/data-breach-at-medical-billing-firm-mcbs-affects-126-million-people/?utm_source=dl

mastodon:infosec-exchangeother63d ago kagi ↗

Data breach at medical billing firm MCBS affects 1.26 million people https://www. bleepingcomputer.com/news/secu rity/data-breach-at-medical-billing-firm-mcbs-affects-126-million-people/?utm_source=dlvr.it&utm_medium=%5Binfosec.exchange%5D

🇺🇸 Medical Computer Business Services (MCBS) (mcbs.com) a été victime d'une cyberattaque autour du 26 septembre 2025. Medical Computer Business Services (MCBS), une société de facturation médicale,

mastodon:infosec-exchangeother63d ago kagi ↗

🇺🇸 Medical Computer Business Services (MCBS) (mcbs.com) a été victime d'une cyberattaque autour du 26 septembre 2025. Medical Computer Business Services (MCBS), une société de facturation médicale, a révélé une violation de son réseau survenue entre le 22 et le 26 septembre 2025. L'attaque, revendiquée le groupe de ransomware PEAR le 30 septembre, a exposé les informations sensibles de plus de 1

Healthcare billing company MCBS has disclosed a # databreach affecting 1.26M+ individuals after attackers accessed its network in 2025. Exposed data may include names, SSNs, dates of birth, insurance

mastodon:infosec-exchangeother62d ago kagi ↗

Healthcare billing company MCBS has disclosed a # databreach affecting 1.26M+ individuals after attackers accessed its network in 2025. Exposed data may include names, SSNs, dates of birth, insurance details, and medical records. https://www. bleepingcomputer.com/news/secu rity/data-breach-at-medical-billing-firm-mcbs-affects-126-million-people/