Answer: True
Explanation: CISO(Chief information security officer) is the officer that is responsible for the information security(Infosec) function to be implemented in the organization.He/she manages the procedures, protect from the threats in business, secures the enterprise communication.
The post of CISO is considered as a senior level officer .The responsibilities of the CISO also includes getting along with other section of the organization and assuring about the smooth and secured processing of the business work as the aspect of information security.Thus the statement given is true
Routing is process of selecting and establishing the routes that data packets take on their way to a particular destination (specific IP addresses). Broadcasting on the other hand is the simultaneous transmission of the same message to multiple recipients. In contrast to routing, broadcasting lacks the ability to direct packets to a specific address. When it comes to security, routing is not necessarily more secure than broadcasting. Without goof security protocols other users can read messages even if they aren't the recipient of the packet.
The answer most likely B NOT SURE )