When granting remote access to confidential information to a vendor, the most important security consideration is to ensure that the vendor complies with the organization's information security policy. The information security policy defines the roles, responsibilities, rules, and standards for accessing, handling, and protecting the organization's information assets. The vendor must agree to the policy and sign a contract that specifies the terms and conditions of the access, the security controls to be implemented, the monitoring and auditing mechanisms, the incident reporting and response procedures, and the penalties for non-compliance or breach. The policy also establishes the organization's right to revoke the access at any time if the vendor violates the policy or poses a risk to the organization.
Reference = CISM Review Manual, 16th Edition, Chapter 1: Information Security Governance, Section: Information Security Policies, page 34; CISM Review Questions, Answers & Explanations Manual, 10th Edition, Question 44, page 45.

Explanation/Reference:
Explanation:
A systems programmer should not have privileges to modify the access control list (ACL) because this would give the programmer unlimited control over the system. The data owner would request and approve updates to the ACL, but it is not a violation of the separation of duties principle if the data owner has update rights to the ACL. The data custodian and the security administrator could carry out the updates on the ACL since it is part of their duties as delegated to them by the data owner.

Explanation
The organization's risk tolerance is the most important factor to consider when choosing a shared alternate location for computing facilities, as it determines the acceptable level of risk exposure and the required recovery time objective (RTO) for the organization. A shared alternate location is a facility that is used by multiple organizations for disaster recovery purposes, and it may have limited resources, availability, and security. Therefore, the organization must assess its risk tolerance and ensure that the shared alternate location can meet its recovery requirements and protect its information assets.
References = CISM Review Manual, 27th Edition, Chapter 4, Section 4.3.2, page 2291; CISM Online Review Course, Module 4, Lesson 3, Topic 22; BCMpedia, Alternate Site3

Section: INFORMATION RISK MANAGEMENT
Explanation/Reference:
Explanation:
Risk assessment first requires one to identify the business assets that need to be protected before identifying the threats. The next step is to establish whether those threats represent business risk by identifying the likelihood and effect of occurrence, followed by assessing the vulnerabilities that may affect the security of the asset. This process establishes the control objectives against which key controls can be evaluated.

Process owners are the people who are responsible for the design, execution, and improvement of the business processes that support the organization's objectives and operations. Process owners have the greatest importance in the development of an information security strategy, as they provide the input and feedback on the business requirements, expectations, and priorities that the information security strategy should address and support. Process owners also help to identify and assess the risks and impacts that the business processes face, and to define and implement the security controls and measures that can mitigate or reduce them.
Process owners also facilitate the alignment and integration of the information security strategy with the business strategy, as well as the communication and collaboration among the various stakeholders and functions involved in the information security program. End users, security architects, and corporate auditors are all important stakeholders in the information security program, but they do not have the greatest importance in the development of an information security strategy. End users are the people who use the information systems and services that the information security program protects and enables. End users provide the input and feedback on the usability, functionality, and performance of the information systems and services, as well as the security awareness and behavior that they exhibit. Security architects are the people who design and implement the security architecture that supports the information security strategy.
Security architects provide the input and feedback on the technical requirements, capabilities, and solutions that the information security strategy should leverage and optimize. Corporate auditors are the people who evaluate and verify the compliance and effectiveness of the information security program. Corporate auditors provide the input and feedback on the standards, regulations, and best practices that the information security strategy should follow and adhere to. Therefore, process owners have the greatest importance in the development of an information security strategy, as they provide the input and feedback on the business requirements, expectations, and priorities that the information security strategy should address and support. References = CISM Review Manual 2023, page 31 1; CISM Practice Quiz 2