COBIT 5 includes a process reference model,
which defines and describes in detail a number of
governance and management processes. It
represents all of the processes normally found in an
enterprise relating to IT activities, providing a
common reference model understandable to
operational IT and business managers. The
proposed process model is a complete,
comprehensive model, but it is not the only possible
process model. Each enterprise must define its own
process set, taking into account its specific
situation.