Xsolis data breach compromises 1.4M patient records
🔒 Xsolis, a U.S. healthcare technology provider, detected a targeted phishing attack that led to unauthorized access to parts of its network in January 2026. The company says files containing sensitive customer information—such as names, addresses, dates of birth, insurance details, Social Security numbers, and medical treatment data—were accessed, affecting 1,396,519 individuals. Xsolis contained the breach, engaged external cybersecurity experts, reset user passwords, enhanced monitoring, accelerated employee security training, and is notifying impacted individuals with offered identity monitoring services.
