An organization has decided to outsource IT operations.

Security requirements are included in the vendor contract is the primary focus of the information security manager when outsourcing IT operations because it ensures that the vendor is legally bound to comply with the client’s security policies and standards, as well as any external regulations or laws. This also helps to define the roles and responsibilities of both parties, the security metrics and controls to be used, and the penalties for non-compliance or breach. Therefore, security requirements are included in the vendor contract is the correct answer.