130 Handbook of SCADA/Control Systems Security
The organization should perform a cost–benet analysis to identify the optimum
contingency strategy.
ROLES AND RESPONSIBILITIES
Having selected and implemented the backup and system recovery strategies, the
continuity/disaster planner must designate appropriate teams to implement the strat-
egy. Each team should be trained and ready to respond in the event of a disrup-
tive situation requiring plan activation. Recovery personnel should be assigned to
one of several specic teams that will respond to the event, recover capabilities, and
return the system to normal operations. To do so, recovery team members need to
clearly understand the team’s recovery effort goal, individual procedures the team