Most organizations have invested heavily in security products over the past decade. The assumption embedded in that spending is that more tools equal better protection. Tim Nan, CEO of digiDations, says that assumption is the most persistent misconception he encounters when working with security leaders across industries. “Adversaries don’t operate on averages,” Nan says. “They only need one path that works. The issue isn’t whether your defenses work most of the time. It’s whether they … More → The post Measuring security performance in real-time, not once a quarter appeared first on Help Net Security .