Data Breaches

Summary Kettering Health Network suffered a ransomware attack on May 20, 2025, causing system-wide outages and disrupting patient care. The Interlock ransomware group claimed responsibility, boasting the theft of a massive 941 GB of data. […]

Summary WK Kellogg Co. suffered a data breach due to a vulnerability in Cleo file-transfer software, impacting employee data including names and Social Security numbers. This incident highlights the increasing threat of ransomware attacks, particularly […]

Summary Frederick Health suffered a ransomware attack in January 2025, impacting nearly 1 million patients. The attack compromised sensitive data, including Social Security numbers and medical information. Multiple lawsuits claim negligence and inadequate breach notification. […]

Summary Dignity Health Lassen Medical Clinic suffered a data breach in September 2024, impacting 65,482 patients. Unauthorized access to the clinic’s IT network compromised sensitive patient data, including names, addresses, Social Security numbers, financial information, […]

Summary This article explores the increasing threat of data breaches and ransomware attacks targeting UK healthcare systems. It analyzes notable breaches, discusses their impact, and suggests preventative measures. This serves as a call to action […]

Summary The healthcare sector suffered devastating cyberattacks in 2024 and 2025, impacting millions of patients and costing billions of dollars. Ransomware attacks disrupted operations, exposed sensitive data, and even led to patient fatalities. This article […]

Summary Eight in ten UK healthcare organizations have suffered data breaches since 2021, highlighting the urgent need for robust cybersecurity measures. Ransomware attacks and data leaks continue to plague the NHS, disrupting services and compromising […]

Summary Eight in ten UK healthcare organizations have suffered data breaches since 2021, highlighting the urgent need for stronger cybersecurity measures. Ransomware attacks and data leaks pose significant threats to patient safety and trust. The […]

Summary Covenant Health, a Catholic healthcare provider in New England and parts of Pennsylvania, is mitigating a cyberattack that disrupted its systems on May 26, 2025. Several hospitals are experiencing connectivity issues, and data systems […]

Summary BayCare Health System paid an $800,000 penalty for a HIPAA violation involving unauthorized access to patient records. A former employee accessed both printed and electronic records, highlighting the risk of insider threats. The incident […]