Security experts have been talking about the need for corporate and IT security to come together for what seems like an eternity. By sharing skills, technology, processes and best practices, the two disciplines could more effectively defend against threats and deliver the kind of holistic security that organizations need. At ADP and elsewhere, companies are starting to see evidence that the walls are coming down, albeit slowly, one brick at a time. The company finally became a “fully converged security organization” two years ago.”]