Update, July 21, 2025: This story, originally published on July 20, has been updated to include additional expert comments regarding the global zero-day attack impacting Microsoft on-premise ...

The U.S. federal government and cybersecurity researchers say a newly discovered security bug found in Microsoft’s SharePoint is under attack. U.S. cybersecurity agency CISA sounded the alarm this ...

While all patches against ‘ToolShell’ exploits are now available for on-premises SharePoint Servers, attackers will be looking to utilize the vulnerabilities for months to come, security researchers ...

Microsoft said three hacking groups tied to China have exploited a vulnerability affecting some versions of its SharePoint collaboration software. SharePoint enables people inside organizations to ...

Security experts are urging organizations with on-premises SharePoint Servers to deploy emergency patches amid attacks that have reportedly led to compromises worldwide. Security experts are urging ...

NEW YORK (AP) — Microsoft has issued an emergency fix to close off a vulnerability in Microsoft’s widely-used SharePoint software that hackers have exploited to carry out widespread attacks on ...

Microsoft recently released a beta version 1.21 of the SharePoint Framework with minor feature updates to the user interface components. The public release is expected to contain more features. On ...

Hundreds of organizations around the world suffered data breaches this week, as an array of hackers rushed to exploit a recently discovered vulnerability in older versions of the Microsoft ...

Get the latest federal technology news delivered to your inbox. The Department of Homeland Security was affected by a broad intrusion into on-premises versions of Microsoft SharePoint, according to ...

Microsoft has revealed that Chinese state threat actors are actively targeting and exploiting a highly dangerous zero-day vulnerability in SharePoint Server, confirming earlier reports from Google ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. NEW YORK (AP) — Microsoft has issued an ...