Pay attention at the back!
Has everybody missed the fact that even though the villain in this piece (Pho) had Kaspersky's product on his computer, it was still riddled with malware?
The article says that the NSA code that Pho had illegally taken from work and copied onto his home PC was detected as malware and reported to Kaspersky. There's nothing to suggest that any of this code or any other malware was active on his PC.