Congress Asks What Went Wrong in Change Healthcare Attack

Parent Company UHG Is a No-Show at Hearing & Faces Data Leak, Attack Costs of $1.6B
The aftershocks of the Change Healthcare cyberattack are still reverberating through the healthcare sector nearly 60 days into the recovery process. But on Tuesday, members of Congress and industry experts grappled with how to avoid a future replay - minus a key witness: UnitedHealth Group.

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