Hackers reportedly breached hundreds of government agencies and companies around the world by exploiting a vulnerability in Microsoft’s SharePoint server software.

In a major security lapse, the United States nuclear weapons agency, National Nuclear Security Administration , was breached ...

Cybersecurity experts were concerned that the ToolShell vulnerability in Microsoft SharePoint servers could get worse than it ...

Microsoft has confirmed that multiple China-based threat actors have exploited critical vulnerabilities in its on-premises SharePoint Server software, breaching the defences of hundreds of ...

Microsoft is warning organizations about active exploitation of on-premises SharePoint servers by the Storm-2603 group.

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

A cyber-espionage campaign centered on vulnerable versions of Microsoft's server software now involves the deployment of ...

Microsoft said some of the hackers involved in the cyberespionage sweep aimed at the U.S. tech giant's SharePoint servers are ...

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

Victims of the recent global hacking campaign include the National Institutes of Health and the National Nuclear Security ...

The zero-day vulnerability — which was first disclosed late Saturday — has been exploited by several Chinese state-aligned ...

A series of cyberattacks targeting Microsoft collaboration software, specifically SharePoint, have been linked to Chinese hackers and threat actors.