Expel links CylindricalCanine to DigiCert's April 2026 breach, where stolen certificates were used to sign Zhong Stealer and ...

Image courtesy by QUE.com Microsoft has disrupted a malware-signing-as-a-service operation that abused the company's own ...

Cybercriminals paid between $5,000 and $9,000 to make their malware harder to detect on Windows, highlighting its effectiveness and a shift in how the cybercrime market operates. Microsoft has ...

The Rhysida ransomware gang, known for targeting enterprises, has shifted to using malvertising campaigns to spread its malware. In its recent campaigns, the threat actor has impersonated fake ...

Trusted Signing, a Microsoft certificate-signing service, is being abused by criminals, researchers are saying The criminals are signing malware with short-lived, three-day certificates Microsoft is ...

Attackers are using fake Claude Code install pages and malicious search ads to spread infostealer malware targeting Windows and macOS systems. Threat actors are exploiting a common developer habit — ...