It’s impossible not to notice the changing role of enterprise IT. While there continues to be a need for network management and expertise, IT is being called both to do more and to do things differently. How we live and work has fundamentally changed; for IT, these changes amount to a 180-degree turn in how they support and lead their organizations.
First, there is no perimeter to protect anymore. It wasn’t long ago that security was all about protecting the perimeter, limiting Internet access, and restricting mobile devices to an exclusive few. The thinking was that if IT could just guard the network perimeter and limit access, the company and its intellectual assets would be safe. More...