WannaCry ransomware attack

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Cybersecurity—A Serious Patient Care Concern

Mark P. Jarrett | The JAMA Network | October 10, 2017

The world of paper medical records has almost disappeared, ushering in a new era of electronically stored, analyzed, and shared medical information that offers exciting opportunities for improved patient care. However, this major shift in information management has introduced unintended and unfavorable consequences, such as theft of patient-protected health information, wide-scale sequestering of medical records by ransomware (malicious software—malware—that permanently blocks the access to records unless a ransom is paid), and the ability for hackers to directly harm patients...

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Medical Devices Reportedly Infected in Ransomware Attack

Elizabeth Snell | Health IT Security | May 16, 2017

The recent WannaCry ransomware attack that infiltrated more than 150 countries and forced some European healthcare organizations to suspend certain services reportedly infected certain medical devices as well. HITRUST explained in an email update that its investigations found that MedRad (Bayer), Siemens, and other unnamed medical devices were infected. Furthermore, Indicators of Compromise (IOCs) “were identified within the HITRUST Enhanced IOC program well in advance of last Friday’s attacks,” the organization stated...

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