Bill recently accepted a new position as an information security manager after a career in other domains of risk management. His boss suggested to him that he quickly immerse himself in the world of information technology. What is the most important reason that an information security manager should be conversant in other areas of IT?

Knowledge of other IT domains will help Bill design and implement security controls.

Knowledge of other IT domains will help Bill better understand the business.

Knowledge of other IT domains will provide Bill with the ability to modify system configurations. Knowledge of other IT domains would give Bill credibility with technical staff.