The agency in charge of the nation’s nuclear arsenal was swept up in a cyberattack targeting Microsoft’s SharePoint software, ...

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

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

Plus: Wall Street extends record-breaking rally ahead of Alphabet, Tesla earnings; Trump administration unveils AI plan, ...

More than 400 organizations have been compromised in the Microsoft SharePoint attack, according to Eye Security, which ...

A global attack on Microsoft server software used by thousands of government agencies and businesses to share documents ...

SharePoint attackers breach the U.S. National Nuclear Security Administration, Anthropic researchers detail “subliminal ...

A large-scale cyberattack has shaken global cybersecurity after over 100 organizations were infiltrated through critical flaws in Microsoft’s SharePoint servers ...

The company said state-backed hacking groups were breaching systems through flaws in SharePoint, which is used by the U.S.

Major cyberattacks in 2025 so far have included the Microsoft SharePoint Server “ToolShell” attacks, the ransomware attack ...

A critical SharePoint zero-day (CVE-2025-53770) has been used to breach 400 firms, including the US nuclear agency. Microsoft ...

Microsoft has released security updates addressing the exploited vulnerabilities and urged all customers to apply patches ...