A new Zloader campaign exploits Microsoft's digital signature verification to deploy malware payloads and steal user credentials from thousands of victims from 111 countries. The campaign orchestrated ...

Microsoft has now confirmed signing a malicious driver being distributed within gaming environments. This driver, called "Netfilter," is in fact a rootkit that was observed communicating with Chinese ...

In July, security researchers revealed a sobering discovery: hundreds of pieces of malware used by multiple hacker groups to infect Windows devices had been digitally signed and validated as safe by ...