Paradigm Healthcare Services Data BReach Affects 970K Medi-Cal Members
Data breaches have been announced by Paradigm Healthcare Services in California. Oculus Pathology in Texas, and LeMaitre Vascular in Massachusetts. Paradigm Healthcare Services, California Paradigm Healthcare Services, a San Francisco, California-based third-party school Medi-Cal billing company, identified unauthorized access to its local computer network on October 13, 2025. Third-party cybersecurity professionals were engaged to investigate the incident and determine the nature and scope of the activity. The investigation confirmed that the unauthorized access was limited to its local network between October 8, 2025, and October 15, 2025. The online service documentation and billing platform and Student Health Network were not affected. Paradigm Healthcare Services processes billing for California’s Medicaid program and, as such, maintains data on Medi-Cal members, and their data was compromised in the incident. The affected information included names, dates of birth, gender information, and Medi-Cal member identification numbers. The data breach has been reported to the...
California Seeks to Implement AI Guardrails for Mental Health Treatment
A bill has been unanimously passed by the California Senate that seeks to establish common-sense guardrails for artificial intelligence (AI) use in mental health treatment. The bill, SB-903 Mental health professionals: artificial intelligence, was authored by Senator Steve Padilla and seeks to protect individuals seeking therapy or psychotherapy services in the state of California. The bill was passed by the Assembly with a vote of 71-4, and now awaits the signature of the state governor. AI tools are being rapidly adopted by healthcare providers to automate routine clinical and administrative tasks and improve operational efficiency. The Trump administration is keen to expand its use further and is pressing ahead with plans to integrate AI more fully into medical care, including deploying AI agents for conducting therapy sessions and prescribing medications to patients under Medicare. While the capabilities of AI have advanced considerably in recent years, mental health experts have voiced concerns about patient safety. AI algorithms may be able to accurately diagnose a mental...
77% of Ransomware Groups Are Targeting the Healthcare Sector
A new analysis of ransomware activity reveals broad, consistent targeting pressure across the United States. Ransomware activity is not limited to any specific industry, with all sectors attacked to varying degrees. The analysis was conducted by the AI-driven cybersecurity and threat intelligence platform provider Anomali, with the findings published in its US Ransomware Industry Targeting Report. Anomali observed ransomware targeting across 8 industry sectors by 200 distinct ransomware entities, with its analysis showing that technology was the most targeted sector, followed by manufacturing and healthcare. Anomali looked at ransomware targeting across eight industry sectors – technology, manufacturing, healthcare, financial services, government public services, construction, education, and energy. There was in excess of 50% observed targeting presence in all eight sectors, with technology companies targeted by 172 of the 200 ransomware entities (86%), followed by manufacturing with 166 (83%), and healthcare in third place with 154 (77%). The healthcare sector has long been...
Vasindas’ Around the Clock Care Settles Data Breach Litigation
Vasindas’ Around the Clock Care, Inc., a California-based provider of home care services, has settled class action litigation over a January 2024 targeted cyberattack. Suspicious activity was identified within its computer systems on or around June 18, 2024. The investigation determined that an unauthorized third party first accessed its network on January 30, 2024, and maintained access for almost five months. During that time, files were copied from its network that contained the personal and protected health information of customers, employees, and patients. Data compromised in the incident included names, Social Security numbers, driver’s license numbers/state identification numbers, financial account information, medical information, and health insurance information. The breach was reported to the HHS’ Office for Civil Rights as involving the protected health information of 3,785 individuals, and the affected individuals were notified on August 16, 2024. The first class action lawsuit was filed on August 27, 2024, alleging this was a ransomware attack that could have...
Call-on-Doc Notifies Patients About December 2025 Hacking Incident
The telemedicine platform operator Call-on-Doc has notified patients about a December 2025 cyberattack and data breach. Data breaches have also been announced by Provident Behavioral Health, Vernon & Waldrep OB-Gyn Associates, and Partnership HealthPlan of California. Call-on-Doc Call-on-Doc, Inc., a Dallas, Texas-based online telemedicine platform provider, started issuing notification letters on September 18, 2026, about a cybersecurity incident that occurred in December 2025. Suspicious activity was identified within its computer systems on December 28, 2025. The forensic investigation determined that an unauthorized third party had access to its network from December 22, 2025, to January 3, 2026. The affected parts of its network were reviewed, and on August 19, 2026, it was confirmed that protected health information was compromised in the incident. The types of data involved vary from individual to individual and may include names, email addresses, physical addresses, phone numbers, diagnoses, medical information, and visit types. Call-on-Doc said it has not detected any...



