Related link: http://www3.ca.com/securityadvisor/pest/pest.aspx?id=453096362

Most of you are aware of the “Sony DRM rootkit” story (I blogged about it a few days ago). When the story broke out, I started wondering whether any anti-virus vendor would step forward with courage and add a signature for it. And now one did! Great work, CA. So, now we know that Sony is officially in the malware business…