SecurityMicrosoft Trusted Signing service abused to code-sign malware Posted on March 23, 2025 by Onsite Computing, Inc. Cybercriminals are abusing Microsoft’s Trusted Signing platform to code-sign malware executables with short-lived three-day certificates. […] Go to Source Author: Lawrence Abrams Onsite Computing, Inc. FBI warnings are true—fake file converters do push malware Cloudflare now blocks all unencrypted traffic to its API endpoints