According to the CRISC Review Manual1, peer reviews are the process of evaluating the quality and validity of risk analysis by independent experts or colleagues. Peer reviews are conducted to ensure that the risk analysis is consistent, objective, and reliable, and that it follows the established standards and methods. The primary reason for conducting peer reviews of risk analysis is to minimize subjectivity of assessments, as peer reviews can help to reduce personal biases, preferences, and assumptions that may affect the risk analysis outcomes. Peer reviews can also help to identify and correct any errors, gaps, or inconsistencies in the risk analysis, and to improve the risk analysis skills and knowledge of the reviewers and the reviewees. References = CRISC Review Manual1, page 209.

Identifying and assessing the risk scenarios associated with IT strategic initiatives is the best risk management approach for the strategic IT planning process, because it helps to understand and evaluate the potential or actual threats or opportunities that may affect the achievement or implementation of the IT strategic initiatives, and to determine the appropriate risk responses and controls. A risk scenario is a hypothetical situation or event that describes the source, cause, consequence, and impact of a risk. A risk scenario can be positive or negative, depending on whether it represents an opportunity or a threat. An IT strategic initiative is a project or program that supports or enables the IT strategy, which is a plan that defines how IT supports and aligns with the organization's vision, mission, and strategy. The strategic IT planning process is a process of developing, implementing, and monitoring the IT strategy and its associated IT strategic initiatives.
Identifying and assessing the risk scenarios is the best risk management approach, as it helps to anticipate and prepare for the potential or actual outcomes of the IT strategic initiatives, and to optimize the risk-reward balance and the value delivery of IT. Establishing key performance indicators (KPIs) to track IT strategic initiatives, reviewing the IT strategic plan by the chief information security officer (CISO) and enterprise risk management (ERM), and developing the IT strategic plan from the organization-wide risk management plan are all possible risk management approaches for the strategic IT planning process, but they are not the best approach, as they do not directly address the identification and assessment of the risk scenarios associated with IT strategic initiatives. References = Risk and Information Systems Control Study Manual, Chapter 2, Section 2.1.1, page 37

The group that has primary ownership of reputational risk stemming from unethical behavior within the organization is A. Board of directors. According to the CFA Institute, the board of directors is responsible for setting the tone at the top and ensuring that the company adheres to high ethical standards and values. The board of directors also oversees the company's culture, governance, and risk management practices, and holds the management accountable for any misconduct or breach of trust1 The board of directors may delegate some of its oversight functions to other committees, such as the human resources, risk management, or audit committee, but ultimately, the board of directors bears the ultimate responsibility for the company's reputation and integrity

The result of a significant increase in the motivation of a malicious threat actor would be an increase in risk event likelihood. The likelihood of a risk event is influenced by the factors of threat, vulnerability, and exposure. The motivation of a threat actor is a key component of the threat factor, as it reflects the intent and capability of the actor to exploit a vulnerability. Therefore, a higher motivation would imply a higher probability of an attack. An increase in mitigating control costs, risk event impact, or cybersecurity premium are possible consequences of a risk event, but they are not directly affected by the motivation of the threat actor. References = ISACA Certified in Risk and Information Systems Control (CRISC) Certification Exam Question and Answers, question 6; CRISC Review Manual, 6th Edition, page 67.

Customer behavior data is the information that reflects how customers interact with a brand, product, or service, such as their preferences, needs, motivations, and feedback1. Collecting customer behavior data through social media advertising can help an organization to understand its target market, improve its customer experience, and optimize its marketing strategies2.
However, collecting customer behavior data through social media advertising also poses significant business risks, especially for a global organization that operates in different countries. Among the four options given, the most important business risk to be considered is the regulatory requirements that may differ in each country. This means that the organization should:
Be aware of the different laws and regulations that govern the collection, processing, storage, and transfer of personal data in each country, such as the GDPR in the EU, the CCPA in California, or the PDPA in Singapore3 Ensure that the organization complies with the relevant data protection and privacy rules and standards in each country, such as obtaining consent, providing notice, ensuring security, and respecting rights4 Avoid or mitigate the potential legal, financial, reputational, or operational consequences of violating the data protection and privacy laws and regulations in each country, such as fines, lawsuits, sanctions, or loss of trust5 References = What is Customer Behavior Data?, How to Collect Customer Behavior Data for Marketing, Data Protection Laws Around the World, Data Protection and Privacy: The Age of Intelligent Machines, The Risks of Non-Compliance with Data Protection Laws