Latest cybersecurity reporting from selected sources.

Recent Hacks Underscore Persistent and Growing Threats to Smaller OrganizationsSmall and mid-sized healthcare organizations - including medical specialty practices and regional clinics - continue to fall victim disproportionately to hacking incidents, including ransomware attacks and data thefts - affecting large populations of patients. Why does this keep happening?

Reported Victim Tally in HCIactive's Health Data Theft Incident SoarsThe victim count in a 2025 hack against a Maryland-based firm that provides "AI-powered" administrative and technology services to healthcare practices soared to nearly 3.1 million nationwide, according to an updated breach report from Healthcare Interactive.

U.S. prosecutors last week levied criminal hacking charges against 19-year-old U.K. national Thalha Jubair for allegedly being a core member of Scattered Spider, a prolific cybercrime group blamed for extorting at least $115 million in ransom payments from victims. The charges came as Jubair and an alleged co-conspirator appeared in a London court to face accusations of hacking into and extorting several large U.K. retailers, the London transit system, and healthcare providers in the United States.

Bayhealth Medical Center Was Among Cybercrime Group's Many 2024 Healthcare VictimsBayhealth Medical Center in Delaware - an alleged victim of a 2024 hack by the "notorious" and prolific ransomware gang Rhysida that resulted in a breach affecting nearly a half-million people - has agreed to a preliminary settlement in a proposed class action lawsuit stemming from the incident.

Debt Collector's 2024 Data Breach Affected Multiple Hospitals and Medical PracticesThe list of healthcare sector clients reporting large health data breaches from the 2024 hack on debt collection firm Nationwide Recovery Service continues to grow, as does the vast number of affected patients. So far, the hack has affected at least 500,000 patients.

Healthcare Providers Are Among Nationwide Recovery Service Data Breach VictimsA 2024 hacking incident at a debt collection firm has affected a growing list of clients and at least hundreds of thousands of individuals so far, including 210,000 patients of Harbin Clinic in Georgia and nearly 90,000 patients of Texas-based Vitruvian Health, also known as Hamilton Health Care.

Mental Health Provider, Kansas Clinics Are Latest Victims of Cybercriminal GangA Kansas-based medical practice and a Rhode lsland-based provider of mental health and addiction counseling and related services are the latest victims in a growing list of healthcare organizations reporting major data breaches by cybercriminal gang Rhysida.

The U.S. Treasury Department has sanctioned Chinese cybersecurity company Sichuan Silence and one of its employees for their involvement in a series of Ragnarok ransomware attacks targeting U.S. critical infrastructure companies and many other victims worldwide in April 2020. [...]

Lehigh Valley Health Network Will Pay 134,000 Victims of Ransomware Attack and LeakA Pennsylvania-based healthcare system that was hacked by ransomware group BlackCat in 2023 and extorted over stolen exam photos of breast cancer patients posted to a data leak site has agreed to pay $65 million under a proposed settlement of a lawsuit affecting 134,000 patients and employees.

An Iran-based hacking group known as Pioneer Kitten is breaching defense, education, finance, and healthcare organizations across the United States and working with affiliates of several ransomware operations to extort the victims. [...]

The Better Outcomes Registry & Network (BORN), a healthcare organization funded by the government of Ontario, has announced that it is among the victims of Clop ransomware's MOVEit hacking spree. [...]