Microsoft has pointed the finger at three Chinese nation-state actors for exploiting the SharePoint vulnerabilities. Here's what we know about the security flaws and how to guard against future ...

Microsoft recently patched two major flaws in SharePoint on-prem instances, but the effects could be long-lasting.

Multiple hacking groups—including state actors from China—have targeted a vulnerability in older, on-premises versions of the ...

A critical vulnerability in on-premise SharePoint servers allowed state-backed hackers to breach governments and institutions ...

Microsoft Corp. accused Chinese state-sponsored hackers of using flaws in its SharePoint document management software in a ...

Microsoft warned SharePoint Server users of a vulnerability dubbed ToolShell in the software that was assigned CVE-2025-53770 ...

Hackers are exploiting a flaw in a commonly used Microsoft program to gain access to passwords, sensitive data and more.

Google's Mandiant links a China-nexus hacking group to attacks on a critical SharePoint zero-day (CVE-2025-53770), as ...

Microsoft has released a critical patch for a security flaw in its SharePoint software. Hackers actively exploited this ...

Microsoft has issued an emergency fix for SharePoint software due to a zero-day vulnerability. Hackers exploited this flaw, ...

Michael Sikorski, CTO and head of threat Intelligence for Unit 42 at Palo Alto Networks, told SDxCentral that “on-prem SharePoint deployments – particularly within government, schools, and healthcare, ...