GitHub says unknown attackers have stolen encrypted code-signing certificates for its Desktop and Atom applications after gaining access to some of its development and release planning repositories.

DigiCert revoked certificates that hackers obtained through its internal support portal as part of a social engineering ...

Microsoft fixed a Defender false positive that flagged legitimate DigiCert certificates as malware, disrupting Windows trust ...

Microsoft Defender is detecting legitimate DigiCert root certificates as Trojan:Win32/Cerdigent.A!dha, resulting in ...

ConnectWise this Friday will rotate all code-signing certificates for ScreenConnect, ConnectWise Automate, and ConnectWise RMM. While the software company recently disclosed a nation-state attack, it ...

NVIDIA certificates are being used to sign malware, enabling malicious programs to pose as legitimate and slide past security safeguards on Windows machines. Two of NVIDIA’s code-signing certificates ...

Code-signing certificates are supposed to help authenticate the identity of software publishers, and provide cryptographic assurance that a signed piece of software has not been altered or tampered ...

It remains unclear how the threat actor compromised access token used in the breach. Kind of rare to read about a security breach that requires no action. So kudos to Github for good practices. That ...