A top security researcher claims the massive SharePoint zero-day attack was fueled by a leak from a Microsoft partner program ...

Microsoft has released security patches for the zero-day vulnerability chain dubbed ToolShell, capable of remote code ...

Microsoft warns of hackers exploiting SharePoint vulnerabilities to breach critical organizations, including U.S. nuclear ...

New estimates regarding the recently-exploited Microsoft SharePoint vulnerabilities now evaluate that as many as 400 ...

Microsoft has confirmed that vulnerabilities in its on-premises SharePoint Server installations, a network spoofing vulnerability (CVE-202549706), ...

In yet another alarming example of government systems falling prey to cyber threats, the National Nuclear Security ...

Hackers are actively exploiting a critical SharePoint zero-day (CVE-2025-53770), hitting 400+ firms and institutions like the ...

A China-based hacking group is deploying Warlock ransomware on Microsoft SharePoint servers vulnerable to widespread attacks ...

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 ...

More information has emerged on the ToolShell SharePoint zero-day attacks, including impact, victims, and threat actors.

A massive Microsoft SharePoint vulnerability has reportedly exposed over 400 organizations—including the U.S. nuclear ...

The number of companies and organizations compromised by a security vulnerability in Microsoft Corp.’s SharePoint servers is ...