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 ...

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.

A critical Nginx UI vulnerability that allows attackers to take full control of servers has been exploited in the wild.

Hackers exploited a possible security flaw in widely used Microsoft server software over the past few days, it has emerged. The hack which compromised SharePoint servers is currently under ...

A sweeping cyberespionage operation targeting Microsoft server software compromised about 100 different organizations as of the weekend, one of the researchers who helped uncover the campaign said ...