The pro-Russian hacktivist group KillNet, which launches its campaigns against countries supporting Ukraine, is ramping up its daily distributed denial-of-service (DDoS) attacks against healthcare organizations.Microsoft’s Azure Network Security has released an overview of the group’s attack…
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Microsoft Teams To Block Screen Capture During Meetings
Microsoft will launch a “Prevent Screen Capture” feature for Teams in July 2025 to block unauthorized screenshots during meetings, addressing a key vulnerability. The feature