Some time ago (about 2 years maybe) I read in IT-newspaper about scandal of Comodo giving virus-safe-certificate to a virus. Now, that may or may not be a NSA virus (or any other, really).
Another way from my friends, I've heard that Comodo is pretty hardcore when it comes to problems detection. They said they never had problems with it and detections were from the tiniest scripts to most massive files.
Since they're so good, but had virus white-listed. Should I be worried or get myself one?