Microsoft released patches for a SharePoint zero-day bug after hackers compromised over 400 servers worldwide using ...

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.

Microsoft releases security updates for critical SharePoint vulnerabilities CVE-2025-53770 and CVE-2025-53771 amid active exploitation targeting organizations.

Microsoft Corp. has curtailed Chinese companies’ access to advance notifications about cybersecurity vulnerabilities in its ...

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

Microsoft ($MSFT) has scaled back Chinese companies’ access to its early warning system for cybersecurity flaws. The change ...

Microsoft identified at least three threat groups believed to be affiliated with China that have been exploiting publicly ...

Microsoft restricts Chinese companies' early access to vulnerability data after SharePoint attacks, ending transparency ...

A ransomware breach has hit telecom operator Colt Technology, with various services from the U.K. company taken offline in ...

Microsoft rolls out SharePoint Template Gallery with out-of-the-box designs, making page and news creation faster and easier.

The U.S. agency responsible for maintaining and designing the nation’s cache of nuclear weapons was among those breached by a hack of Microsoft Corp.’s SharePoint document management software, ...

Microsoft Corp. accused Chinese state-sponsored hackers of using flaws in its SharePoint document management software in a hacking campaign that has targeted businesses and government agencies around ...