Several hacking groups with ties to the Chinese government have been linked to a recent wave of widespread attacks targeting a Microsoft SharePoint zero-day vulnerability chain. They used this exploit ...

Federal cybersecurity officials have issued a warning to Microsoft users about a security flaw allowing hackers to access to certain SharePoint systems. The U.S. Cybersecurity and Infrastructure ...

Microsoft has issued an alert about “active attacks” on server software used by government agencies and businesses to share documents within organizations and recommended security updates that ...

Hackers are actively exploiting a new zero-day bug in Microsoft's SharePoint Server software. The same software is used by key U.S. government agencies, including those tied to national security. The ...

Microsoft says Chinese hackers exploited security vulnerabilities in the company’s SharePoint platform, which it first reported over the weekend. In a blog post Tuesday, Microsoft said it observed ...

Microsoft has patched three critical zero-day SharePoint security flaws that hackers have already exploited to attack more vulnerable organizations. Responding to the exploits, the software giant ...

A sweeping cyberespionage operation targeting Microsoft server software compromised about 100 different organizations as of the weekend, one of the researchers who helped uncover the campaign said ...

A China-linked threat actor has been observed exploiting SharePoint servers to deliver ransomware, according to Microsoft researchers, in the latest sign of worsening impacts from the widespread ...

Get the latest federal technology news delivered to your inbox. The Department of Homeland Security was affected by a broad intrusion into on-premises versions of Microsoft SharePoint, according to ...

Microsoft is investigating an ongoing incident causing intermittent issues for users attempting to access SharePoint Online sites. Part of the Microsoft 365 suite, SharePoint Online is a cloud-based ...

Hackers have been exploiting a vulnerability to attack SharePoint and connected Microsoft services in what will be a big problem for corporate Mac users this week. Microsoft's productivity tools are ...