Hackers have exploited vulnerabilities in Microsoft’s SharePoint software, placing tens of thousands of on-premises servers used by global businesses and agencies at risk. Microsoft issued an alert on ...

Tech giant Microsoft on Tuesday said that three groups of China-based hackers were behind an ongoing cyberattack on its SharePoint file-sharing system. The Microsoft Security Response Center first ...

Microsoft is warning businesses about a previously-unknown security issue that has been exploited by cyber criminals against businesses and government agencies around the world for the past few weeks.

The Department of Homeland Security's Cybersecurity and Infrastructure Security Agency (CISA) has posted an alert saying it is aware of "active exploitation" of a new vulnerability to Microsoft ...

More than 10,000 organizations around the world are at risk from hackers after a serious security flaw was discovered in Microsoft’s popular Sharepoint platform, used to store and share confidential ...

Unknown threat actors have breached the National Nuclear Security Administration's network in attacks exploiting a recently patched Microsoft SharePoint zero-day vulnerability chain. NNSA is a ...

Ransomware gangs have recently joined ongoing attacks targeting a Microsoft SharePoint vulnerability chain, part of a broader exploitation campaign that has already led to the breach of at least 148 ...