These letters, according to a March 5 news release, are being delivered through the U.S. Postal Service and originating domestically.
The letters, allegedly from the Russian ransomware group BianLian, claim to possess a significant amount of sensitive patient health information and other personally identifiable data. The hackers warn they will publish the data unless a ransom is paid. However, they provide no proof of stolen information or contact details—only a ransom demand and payment method, according to the release.
The American Hospital Association said it has engaged with affected organizations and the FBI regarding the matter.
At the Becker's 11th Annual IT + Revenue Cycle Conference: The Future of AI & Digital Health, taking place September 14–17 in Chicago, healthcare executives and digital leaders from across the country will come together to explore how AI, interoperability, cybersecurity, and revenue cycle innovation are transforming care delivery, strengthening financial performance, and driving the next era of digital health. Apply for complimentary registration now.