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

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

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

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

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 ...

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

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

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

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

Britain's National Cyber Security Centre reported a limited number of UK-based victims in a cyber attack targeting ...