Change Healthcare
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New ResolverRAT Malware Targets Global Healthcare and Pharmaceutical Sectors
ResolverRAT, a new remote access trojan, poses a significant threat to healthcare and pharmaceutical organizations globally through sophisticated phishing tactics and stealthy operations, according to security researchers.
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Change Healthcare Ransomware Attack Marks Historic Data Breach in the U.S.
The ransomware attack on Change Healthcare in February 2024 became the largest data breach in U.S. history, forcing healthcare providers to cancel appointments and leading to a $22 million ransom payment by the parent company, United Health Group.