Data Breaches Xsolis Data Breach Affects 1.4 Million Individuals Threat actors gained access to personal and protected health information that Xsolis received from its clients. Eduard Kovacs9 hours ago
Data Breaches iRhythm Confirms Data Stolen in Hack The digital health company said it learned of the breach on June 8 and the attackers demanded a ransom. Eduard KovacsJune 16, 2026
Data Breaches Hackers Leak DentaQuest Information Impacting 2.6 Million The ShinyHunters extortion group leaked roughly 234 GB of data allegedly stolen from the dental benefits administrator. Ionut ArghireJune 5, 2026
Data Breaches Oncology Institute Discloses Data Breach The affected third-party vendor has not been named, but one possible candidate is TriZetto. Eduard KovacsMay 25, 2026
Data Breaches 266,000 Affected by Data Breach at Radiology Associates of Richmond Threat actors stole files containing names and protected health information from the healthcare organization’s systems. Ionut ArghireMay 25, 2026
Data Breaches Millions Impacted Across Several US Healthcare Data Breaches Several healthcare data breaches impacting hundreds of thousands and even millions were added to the HHS tracker. Eduard KovacsMay 18, 2026
Data Breaches 716,000 Impacted by OpenLoop Health Data Breach The telehealth platform was hacked in January, and users’ personal information was exfiltrated from its systems. Ionut ArghireMay 13, 2026
Data Breaches West Pharmaceutical Services Hit by Disruptive Ransomware Attack The company took systems offline globally after hackers exfiltrated data and deployed file-encrypting ransomware. Ionut ArghireMay 12, 2026
Data Breaches Sandhills Medical Says Ransomware Breach Affects 170,000 It took the healthcare organization nearly one year to publicly disclose a data breach after it was targeted by Inc Ransom. Eduard KovacsApril 30, 2026
Vulnerabilities 38 Vulnerabilities Found in OpenEMR Medical Software Some of the vulnerabilities discovered by Aisle can be exploited to access and alter sensitive patient information. Eduard KovacsApril 29, 2026
Data Breaches Data Breaches at Healthcare Organizations in Illinois and Texas Affect 600,000 Data breaches were disclosed by Southern Illinois Dermatology, Saint Anthony Hospital, and North Texas Behavioral Health Authority. Eduard KovacsApril 21, 2026
Data Breaches Data Breach at Tennessee Hospital Affects 337,000 Cookeville Regional Medical Center was targeted last year by the Rhysida ransomware group, which stole 500GB of data. Eduard KovacsApril 16, 2026
Cybercrime Massachusetts Hospital Diverts Ambulances as Cyberattack Causes Disruption Signature Healthcare was forced to cancel some services, and pharmacies are unable to fill prescriptions due to the hacker attack. Eduard KovacsApril 8, 2026
Data Breaches 250,000 Affected by Data Breach at Nacogdoches Memorial Hospital In January 2026, a threat actor hacked the hospital’s internal network and stole personal and health information. Ionut ArghireApril 2, 2026
Data Breaches Healthcare IT Platform CareCloud Probing Potential Data Breach The company has disclosed a cybersecurity incident involving one of its electronic health record environments. Eduard KovacsMarch 30, 2026
Data Breaches 3.1 Million Impacted by QualDerm Data Breach Hackers stole personal, medical, and health insurance information from the company’s internal systems. Ionut ArghireMarch 24, 2026
Data Breaches Robotic Surgery Giant Intuitive Discloses Cyberattack The company says some of its internal business applications were accessed after an employee fell victim to a phishing attack. Ionut ArghireMarch 17, 2026
Cyberwarfare Iran-Linked Hacker Attack on Stryker Disrupted Manufacturing and Shipping Evidence indicates that the attackers leveraged existing endpoint management software rather than malware to wipe devices. Eduard KovacsMarch 13, 2026
Data Breaches 1.2 Million Affected by University of Hawaii Cancer Center Data Breach Hackers stole names, Social Security numbers, driver’s license information, voter registration records, and health-related information. Ionut ArghireMarch 3, 2026
Ransomware Mississippi Hospital System Closes All Clinics After Ransomware Attack A ransomware attack forced the University of Mississippi Medical Center to close all of its roughly three dozen clinics around the state and cancel... Associated PressFebruary 23, 2026