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HHS to Probe Change Healthcare Attack
The Department of Health and Human Services will investigate the ransomware attack on Change Healthcare to see whether any consumer health information was compromised.
No Easy Fix For Untangling Web of Critical Dependencies
The Change Healthcare ransomware attack shows it's difficult to map out - or even identify - the systems that would have the biggest impact if attacked.
Microsoft Fixes Critical Windows Hyper-V Flaws
Microsoft has patched critical-severity flaws in Windows Hyper-V as part of its regularly scheduled updates, which contained no zero-day flaws this month.
QNAP Fixes Critical Flaws Impacting NAS Devices
QNAP is warning of three new vulnerabilities in QTS, QuTS hero, QuTScloud and myQNAPcloud.
Microsoft Says Russian APT29 Accessed Source Code, Other Secrets
The Russian threat group known as Midnight Blizzard and APT29 gained access to some Microsoft source code repositories and other sensitive data, the company said.