Cybersecurity

The digital security of healthcare institutions and data is a growing concern, with an increasing number of cyberattacks each year against healthcare systems, which are seen as easy targets. Cyber attacks often use ransomware to target personal health information, patient data and medical devices to cut off access to the data until a ransom is payed to the hacker. Cybercriminals have become more sophisticated, using malware, ransomware and spyware to attack outdated and vulnerable systems and software. Due to the interconnected nature of hospital IT systems today, the weakest link can be older web-enabled medical devices, including clinical and non-clinical systems. Employees are also a major target of attacks via malicious e-mails that prompt them to open attachments that then download malware onto the hospital's IT system.

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Lawsuit filed against nonprofit hospital after Cerner hack exposes thousands

Aultman Health System notified its patients of the data breach in December 2025. However, the breach occurred some 11 months earlier. The organization said the delay was due to an ongoing investigation. The lawsuit against Aultman is seeking class action status.

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California health system sued over 2024 breach on health IT vendor TriZetto

The cyberattack was not discovered until October 2025, and a headcount of the victims is still being conducted. In the meantime, a patient of Sacramento-based One Community Health argues in a lawsuit that the nonprofit health system failed to secure his data, as required by law. The complaint is seeking class action status. 

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Maine health system confirms data breach impacted 145K as civil litigation moves forward

The cyberattack on Central Maine Healthcare happened in summer 2025, but the investigation was complicated by the hackers having access to systems for several months. A class action lawsuit is pending in state court. 

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New York-based radiology group hit by data breach

During the breach, certain files within the group's network were accessed and copied without permission. 

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New York invests over $309M in statewide health projects, including $33M for Epic integration

In total, 22 facilities will benefit from the money, provided by the Statewide Health Care Facility Transformation Program. Projects include cybersecurity upgrades and telehealth implementation, in addition to EHR upgrades.

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Cyberattack on member-owned healthcare payer ends in $3.5M settlement

The January 2024 incident at Group Health Cooperative of South Central Wisconsin had all of the hallmarks of a ransomware attack, with an unknown cybercrime group taking credit in a letter to the payer. In total, 533,000 people were impacted by the data breach.

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Study finds big hospitals overpaid, rural facilities overlooked in Change Healthcare relief

Researchers from University of Minnesota found that more than 300 small, rural hospitals didn't even apply for relief. At the same time, many larger, for-profit systems received hundreds of thousands in overpayments. The findings are published in Health Affairs.

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Cardiologists join chorus of voices urging Trump administration to kill cybersecurity proposal

The proposal, first announced by the Biden administration, was developed to improve patient data security. Those opposed argue that it would significantly increase costs and create a logistical nightmare for hospitals and health systems throughout the country.