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

A method of ensuring that an executable program has come from a valid software publisher and has not been altered by anyone in between. An EXE, CAB, driver or other executable file is digitally signed ...

Microsoft says it has disrupted a malware-signing-as-a-service (MSaaS) operation that abused the company's Artifact Signing service to generate fraudulent code-signing certificates used by ransomware ...

Code signing is a mechanism by which software manufacturers assure their consumers that they are running legitimate software, signed by its manufacturer via cryptography. This ensures that the ...

Microsoft Defender is detecting legitimate DigiCert root certificates as Trojan:Win32/Cerdigent.A!dha, resulting in widespread false-positive alerts, and in some ...