Shared from twixb · securityweek.com

Microsoft Disrupts Malware-Signing Service Run by ‘Fox Tempest’

securityweek.com·May 19, 2026

Fox Tempest offers a service that enables cybercriminals to distribute ransomware and malware disguised as legitimate software, which has recently been disrupted by Microsoft.

The disruption of Fox Tempest by Microsoft highlights the importance of monitoring and intervening in services that facilitate malware distribution. For cybersecurity professionals, particularly those in threat intelligence and incident response, this emphasizes the need for vigilance in identifying and mitigating services that cybercriminals exploit to bypass security measures through legitimate-looking software.

Powered by twixb

Want more content like this?

twixb tracks your favorite blogs and social media, filters by keywords, and delivers personalized key learnings — straight to your inbox.

More from Cybersecurity News

Recent stories curated alongside this one.