WASHINGTON/LONDON (Reuters) -A sweeping cyber espionage operation targeting Microsoft server software compromised about 100 organizations as of the weekend, two of the organizations that helped ...

Threat actors, likely supported by the Russian government, hacked multiple high-value mail servers around the world by exploiting XSS vulnerabilities, a class of bug that was among the most commonly ...

What started as a bizarre day for the Rainbow Six Siege gaming community has quickly spiraled into a much larger conversation about cybersecurity. A major security breach has reportedly hit Ubisoft, ...

WASHINGTON (Reuters) -A cyber-espionage campaign centered on vulnerable versions of Microsoft's server software now involves the deployment of ransomware, Microsoft said in a late Wednesday blog post.

The U.S. Justice Department has confirmed the arrest of Chinese national Xu Zewei, an alleged prolific contract hacker who carried out cyberattacks for China. Xu was arrested in Italy at the request ...

A former Disney employee who hacked into the company’s servers to alter its restaurant menus, including falsifying allergen information and printing profane language, has been sentenced to three years ...