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 ...

The department has been holding daily calls with Microsoft since the zero-day was discovered, the DOD CIO said at an event ...

GPT-5 had already been spotted in the wild before Altman’s appearance on This Past Weekend, fueling speculation that the next ...

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

Microsoft contained a major SharePoint security flaw, amid fresh questions about the future of its legacy on-premises ...

Hackers exploited a major security flaw in widely used Microsoft server software to launch a global attack on government ...

A July 8 fix for a critical SharePoint zero-day failed to stop active exploitation, enabling state-backed attackers to breach ...

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

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.

The company says several Chinese state-aligned groups have exploited the zero-day vulnerability disclosed on Saturday.