There has been a lot of talk about the importance of building a holistic security immune system. That is, an intelligent, integrated way to protect a network using information from many different sources, all of which is ingested by powerful analytics tools to help correlate, prioritize and act on security incidents.
When I put together security transformation programs, I always think of how the team can deliver short-term value with quick wins while also developing strategic, long-term change. To deliver an effective transformation, it is critical to communicate key controls at the board level.
