A program to share information with cybersecurity companies may have exposed unpatched flaws in the company’s SharePoint ...

Microsoft has released an emergency security update to address a critical vulnerability in its on-premises SharePoint Server ...

The new "agentic defense" system is intended to help organizations manage the mountains of data that are being collected in ...

Microsoft said the company has been "coordinating closely with CISA, DOD Cyber Defense Command, and key cybersecurity ...

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

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

Security researchers say Microsoft customers should take immediate action to defend against the ongoing cyberattacks, and ...

There is an ongoing attack targeting flaws in Microsoft’s SharePoint server software. Microsoft has published guidance on ...

Researcher Khoa Dinh originally discovered the attack chain, and earlier this month, Code White GmbH was able to reproduce ...

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

The hearing is part of growing scrutiny toward Microsoft regarding its cybersecurity practices following the hack, and another like it this year in which Russian-linked hackers gained access to emails ...

The practice has alarmed cybersecurity experts, who are worried the arrangement could lead to the engineers sneaking ...