The tech giant is required to regularly provide U.S. officials with its plan for keeping government data safe from hacking.

Microsoft announced that Chinese state-sponsored hackers had exploited vulnerabilities in its popular SharePoint software but ...

Microsoft has reportedly stopped giving Chinese companies proof-of-concept exploit code for soon-to-be-disclosed vulnerabilities following last month's SharePoint zero-day attacks, which appear to be ...

Microsoft has restricted access for Chinese firms after suspicions that Beijing was involved in the attacks, with many believing there was a leak in Microsoft’s Active Protections Program (MAPP) - the ...

Microsoft said on Wednesday it has scaled back some Chinese companies' access to its early warning system for cybersecurity ...

Multiple hacking groups—including state actors from China—have targeted a vulnerability in older, on-premises versions of the file-sharing tool after a flawed attempt to patch it.

The path to a worldwide hacking campaign began with a contest for cash and a free laptop.

Microsoft is scaling back Chinese firms’ access to its cybersecurity early warning system after a SharePoint hack linked to state-sponsored attackers raised concerns of data misuse.

ProPublica obtained a copy of Microsoft’s 2025 “System Security Plan” submitted to the Department of Defense. The plan ...

While Microsoft has said it will stop using China-based tech support for the Defense Department, it declined to answer questions about what would replace it, including whether cloud support would come ...

Tech giant identified two groups supported by the Chinese government as leveraging flaws in SharePoint software ...