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SharePoint
Microsoft pins on-prem SharePoint attacks on Chinese threat actors

This is a developing story, new update here: Storm-2603 spotted deploying ransomware on exploited SharePoint servers As Microsoft continues to update its customer guidance for …

Microsoft SharePoint
Microsoft SharePoint servers under attack via zero-day vulnerability (CVE-2025-53770)

This is a developing story, new update here: Microsoft pins on-prem SharePoint attacks on Chinese threat actors Attackers are exploiting a zero-day variant (CVE-2025-53770) of …

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