Microsoft says the Chinese threat actors Linen Typhoon, Violet Typhoon, and Storm-2603 have been exploiting the ToolShell ...

Hackers with ties to the Chinese government have been linked to a recent wave of widespread attacks targeting a Microsoft ...

If exploited, attackers can gain full access to SharePoint content and potentially pivot to Outlook, Teams, and OneDrive.

Closing the gaps is not enough against the current toolshell attacks. After all, attackers could already be inside. We show ...

A widespread cyberattack, attributed to Chinese state-sponsored hackers, compromised over 100 organizations globally, ...

A security patch released by Microsoft earlier this month failed to fully fix a critical flaw in the U.S. tech company's ...

Microsoft has started releasing updates to fix the exploited SharePoint zero-days tracked as CVE-2025-53770 and CVE-2025-53771.

Microsoft Corp. (MSFT) shares have displayed an interesting pattern on Stocktwits–the stock has gained over 19% in value ...

While all patches against ‘ToolShell’ exploits are now available for on-premises SharePoint Servers, attackers will be ...

An ongoing cyberattack campaign known as “ToolShell” is exploiting on-premises Microsoft SharePoint Servers and has ...

Microsoft is issuing an emergency fix to close off a vulnerability in Microsoft’s SharePoint software that hackers have ...

The term "zero-day" attack refers to when a previously unknown vulnerability is targeted. Tens of thousands of servers are ...