Microsoft identified three China-based hacking groups targeting SharePoint vulnerabilities in the ongoing cyberattack, and urged customers to ensure they've applied security updates.

Microsoft on Tuesday said Chinese hacking groups were part of the recent attacks on its SharePoint collaboration software. As early as July 7, the Chinese nation-state actors it calls Linen ...

At least three China-based hacking teams have been exploiting a previously unknown flaw in Microsoft SharePoint since at least July 7, the company said in a blog post. Why it matters: Microsoft ...

A Chinese hacking group has continued to target phone and wireless providers around the world, compromising devices tied to seven telecommunications companies since February, according to a ...

Two U.S. security agencies listed mass media provider Comcast and data center giant Digital Realty among companies likely ensnared by a Chinese hacking group previously found inside major U.S. and ...

In a background call with reporters Wednesday, officials declined to go into specific details regarding the critical infrastructure networks that were targeted by the Chinese hacking group ...

A cyberattack on Microsoft SharePoint affected the U.S. nuclear security agency, with Chinese hacking groups Linen Typhoon and Violet Typhoon identified as perpetrators.

The Chinese state-sponsored hacking group known as Salt Typhoon breached and remained undetected in a U.S. Army National Guard network for nine months in 2024, stealing network configuration files ...

Microsoft alerted customers March 3 of previously unknown security flaws within its Microsoft Exchange email server, which a Chinese hacking group has been targeting to steal user data.

Two Chinese nation-state actors and one China-based threat actor have tried to exploit the vulnerability for weeks, Microsoft said.