Roger Thompson, chief emerging threats researcher at ICSA Labs, doesn't debate training vs. technology. He says both are critical: "The best way to do security is think Swiss cheese. Any given layer has lots of holes in it, but if you arrange your cheese slices in layers, they cover up each other's holes. In other words, no one layer has to be anywhere near perfect, provided there are enough layers."

in CSOonline's Malware/Cybercrime section.