Last Month in Security 003: Takedowns, Change Healthcare and Proxy Attacks
ID: ad6646ca-f84b-5da6-bba9-c4623a353c1f
STIX ID: report--ad6646ca-f84b-5da6-bba9-c4623a353c1f
Feed Name: Halcyon Blog
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This Halcyon podcast episode reviews the February Change Healthcare ransomware attack—reportedly impacting over 152 million people and costing UnitedHealth/Change Healthcare billions—ongoing extortion claims by groups like RansomHub (potentially tied to BlackCat/ALPHV), recent law enforcement takedowns of LockBit and BlackCat, and the strategic overlap between cybercriminal ransomware operations and nation-state activity, alongside proposed regulatory and policy responses for healthcare cybersecurity.
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