Isaca CISM Practice Test - Questions Answers, Page 50

The next thing that the information security manager should do after identifying a large volume of old data that appears to be unused is to consult the record retention policy. The record retention policy is a document that defines the types, formats, and retention periods of data that the organization needs to keep for legal, regulatory, operational, or historical purposes. By consulting the record retention policy, the information security manager can determine if the old data is still required to be stored, archived, or disposed of, and how to do so in a secure and compliant manner.

The expected duration of outage is the primary factor that should trigger the BCP because it indicates how long the organization can tolerate the disruption of its critical business processes and functions before it causes unacceptable consequences. The expected duration of outage is determined by the recovery time objectives (RTOs) that are defined for each critical business process and function based on the business impact analysis (BIA). The BCP should be triggered when the expected duration of outage exceeds or is likely to exceed the RTOs.

This answer best indicates the effectiveness of the vendor risk management process because it shows that the organization has established and enforced clear and consistent security requirements and expectations for its vendors, and that the vendors have demonstrated their compliance and commitment to security best practices. A globally recognized security standard, such as ISO 27001, NIST CSF, or COBIT, provides a comprehensive and objective framework for assessing and improving the security posture and performance of vendors.

A hot site is the most reliable type of recovery site and can support stringent recovery requirements because it is a fully operational facility that mirrors the primary production center. A hot site has all the hardware, software, data, network, and personnel ready to resume the critical business functions within minutes of a disruptive event. A hot site also has backup power, security, and communication systems to ensure the continuity of operations.

To effectively manage an organization's information security risk, it is most important to establish and communicate risk tolerance, which is the level of risk that the organization is willing to accept or bear. By establishing and communicating risk tolerance, the organization can align its risk management strategy and objectives with its business goals and values, and ensure that the risk management activities and decisions are consistent and appropriate across the organization.

Corporate culture is the most important factor to consider when trying to gain organization-wide support for an information security program because it reflects the values, beliefs, and behaviors of the organization and its members. Corporate culture influences how the organization perceives, prioritizes, and responds to information security risks and issues, and how it adopts and implements information security policies and practices. By understanding and aligning with the corporate culture, the information security manager can communicate the benefits and value of the information security program, and foster a positive and collaborative security culture across the organization.

Penetration testing is the most useful method for identifying security control gaps on an application server because it simulates real-world attacks and exploits the vulnerabilities and weaknesses of the application server. Penetration testing can reveal the actual impact and risk of the security control gaps, and provide recommendations for remediation and improvement.

The information security framework is a set of principles, standards, guidelines, and best practices that define the scope, objectives, and requirements for information security in an organization. The information security framework is most helpful when creating information security policies because it provides a consistent and coherent approach to managing information security risks, aligning with business goals and strategy, and complying with relevant laws and regulations. The information security framework also helps to establish the roles, responsibilities, and accountability of all stakeholders involved in information security governance, management, and operations.

Reference= CISM Manual1, Chapter 3: Information Security Program Development (ISPD), Section 3.1: Information Security Framework2

1: https://store.isaca.org/s/store#/store/browse/cat/a2D4w00000Ac6NNEAZ/tiles2:1

Information security is the most critical function when initiating the removal of system access for terminated employees, as it is responsible for ensuring that the access rights of the employees are revoked in a timely and effective manner, and that the security of the organization's data and systems is maintained. Information security should coordinate with other functions, such as HR, legal, and help desk, to implement the access removal process, but it is the primary function that has the authority and capability to disable or delete the access credentials of the terminated employees. The other options are not as critical as information security, as they may have different roles or responsibilities in the access removal process, or they may not have direct access to the systems or tools that control the access rights of the employees.Reference=

CISM Review Manual 15th Edition, page 114: ''Information security is responsible for ensuring that access rights are revoked in a timely and effective manner.''

SOC 2 Controls: Access Removal for Terminated or Transferred Users, snippets: ''Systems access that is no longer required for terminated or transferred users is removed within one business day. For terminated employees, access to key IT systems is revoked in a timely manner. A termination checklist and ticket are completed, and access is revoked for employees as a component of the employee termination process.''

IT Involvement in Employee Termination, A Checklist, snippets: ''Disable all network access. If your company uses a master access list of active passwords, tell the system to deny any passcodes associated with the user being terminated. If your system doesn't have a deny function, delete the user and their associated passwords. Monitor employee access.''

Human resources (HR) is the most critical function when initiating the removal of system access for terminated employees because it is responsible for notifying the relevant parties, such as information security, help desk, and legal, of the employee's termination status and date. HR also ensures that the employee's exit process is completed and documented, and that the employee returns any company-owned devices or assets. HR also coordinates with the employee's manager and team to ensure a smooth transition of work and responsibilities.