Microsoft is investigating whether a leak from its early alert system for cybersecurity companies allowed Chinese hackers to ...

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

A cyber campaign that initially centred on exploiting Microsoft SharePoint vulnerabilities has reportedly taken a worrying turn, with ransomware now becoming a key component. The operation is thought ...

A widespread Microsoft SharePoint vulnerability has triggered cyberattacks impacting over 400 organizations globally, with ...

"Anybody who's got a hosted SharePoint server has got a problem," Adam Meyers, senior vice president with CrowdStrike, told The Washington Post. "It's a significant vulnerability." ...

A series of cyber intrusions targeting Microsoft’s SharePoint platform has triggered alarm across global businesses and ...

The number of companies and organizations compromised by a security vulnerability in Microsoft Corp.’s SharePoint servers is increasing rapidly, with the tally of victims soaring more than ...

Chinese hackers gained access to the U.S. government agency that oversees nuclear weapons in a widespread Microsoft hack. Microsoft issued an alert Tuesday warning that hackers affiliated with the ...

ESET Research has been monitoring intense attacks involving the recently discovered ToolShell zero-day vulnerabilities.

Microsoft confirmed “active” cyberattacks exploiting vulnerabilities in on-premises SharePoint Servers and released emergency patches for several versions of the systems.

A major cyberattack has hit Microsoft's SharePoint platforms, putting thousands of organizations at risk around the world.