LONDON >> A security patch released by Microsoft earlier this month failed to fully fix a critical flaw in the U.S. tech ...

Hackers in recent weeks have exploited flaws in SharePoint, a document management system developed by Microsoft Corp., to try ...

Chinese hackers breached the U.S. National Nuclear Security Administration through Microsoft SharePoint, with the Energy ...

Microsoft Corp. said a Chinese hacking group is exploiting security vulnerabilities in the company’s SharePoint servers to ...

A server vulnerability left unpatched by Microsoft has now escalated from espionage to ransomware, hitting hundreds of ...

In yet another alarming example of government systems falling prey to cyber threats, the National Nuclear Security ...

In the post, citing "expanded analysis and threat intelligence," Microsoft said a group it dubs "Storm-2603" is using the ...

Microsoft is facing global fallout from a serious SharePoint server flaw that has impacted more than 400 organizations, ...

Cybercriminals are exploiting a zero-day vulnerability, CVE-2025-53771, in Microsoft SharePoint servers without needing login ...

A major cyberespionage operation targeting Microsoft's SharePoint server software has compromised about 100 organizations ...

Microsoft identified three China-based hacking groups targeting SharePoint vulnerabilities in the ongoing cyberattack, and ...