In my experience when a business brings security people into their systems engineering process they are trying to solve a problem. Usually there has either been a painful security incident or some security testing pushed them over the edge and they feel exposed. Sometimes they are undertaking a big enough change or the security implications of a change are so obvious that they realise they need to ensure security is covered off.
However, while the senior management of the business is looking to solve the security problem there is commonly confusion amongst the system engineering teams, the new security team and the middle management of the business about what it is they are asking for and what it is they are getting. (more…)