The most important concern to address when formulating a social media policy to address information leakage is sharing company information on social media. Information leakage is the unauthorized or unintentional disclosure of confidential or sensitive information to unauthorized parties. Social media is a platform that enables the users to create and share content, such as text, images, videos, or links, with other users or the public. Sharing company information on social media is the most important concern, as it could expose the company's trade secrets, intellectual property, customer data, financial data, or strategic plans to competitors, hackers, or regulators. Sharing company information on social media could also damage the company's reputation, trust, or credibility, and result in legal or regulatory penalties, fines, or lawsuits.
Therefore, a social media policy should clearly define what constitutes company information, and what are the rules and guidelines for sharing or not sharing company information on social media. A social media policy should also specify the roles and responsibilities of the employees, managers, and the social media team, and the consequences and sanctions for violating the policy. Sharing personal information on social media, using social media to maintain contact with business associates, and using social media for personal purposes during working hours are not as important as sharing company information on social media, as they do not directly involve the leakage of company information, and they may not have significant impact or risk on the company. References = CRISC Review Manual, 6th Edition, ISACA, 2015, page 217

* Independent Assessment:
* Objective Evaluation: An assessment by a qualified independent party ensures that the evaluation of the new controls is unbiased and thorough. It provides a credible verification of the control's effectiveness.
* Expertise and Standards: Independent assessors bring specialized expertise and follow established standards and best practices, ensuring a comprehensive review of the control implementation.
* Validation and Assurance: This assessment provides assurance to stakeholders that the controls are functioning as intended and meet the required security and operational standards.
* Comparison with Other Options:
* Post-Implementation Review by Key Personnel: While valuable, this review may lack the objectivity and thoroughness of an independent assessment.
* Senior Management Sign-Off: Sign-off from senior management is important but does not provide the detailed validation of control effectiveness that an independent assessment offers.
* Daily Operation of Robots without Human Interference: This indicates operational stability but does not verify that all controls are functioning as intended.
* Best Practices:
* Regular Independent Assessments: Schedule regular independent assessments to continuously validate the effectiveness of controls.
* Comprehensive Reporting: Ensure that the independent assessment includes comprehensive reporting on findings and recommendations for improvement.
* Follow-Up Actions: Implement any recommended actions from the assessment to address identified gaps or weaknesses in the controls.
* CRISC Review Manual: Recommends independent assessments as a best practice for validating control effectiveness and ensuring comprehensive risk management.
* ISACA Standards: Support the use of independent assessments to provide objective and credible evaluations of control implementations.
References:

The most critical factor to consider when determining an organization's risk appetite is the management culture. The management culture reflects the values, beliefs, and attitudes of the senior management and the board of directors toward risk management. The management culture influences how the organization defines, communicates, and implements its risk appetite and tolerance. Fiscal management practices, business maturity, and budget for implementing security are other factors that may affect the risk appetite, but they are not as critical as the management culture. References = ISACA Certified in Risk and Information Systems Control (CRISC) Certification Exam Question and Answers, question 8; CRISC Review Manual, 6th Edition, page 97.

The best way to mitigate the risk to operations caused by severe weather events is to develop a business continuity plan (BCP). A BCP is a document that describes the procedures and resources needed to ensure the continuity of the organization's critical functions and processes in the event of a disruption or disaster. A BCP helps to identify the recovery objectives, strategies, and priorities, as well as the roles and responsibilities of the recovery team members. A BCP also helps to prepare and test the recovery capabilities and resources, such as alternate locations, backup systems, and communication channels. The other options are not as effective as developing a BCP, although they may be part of the BCP process or outcomes. Preparing a cost- benefit analysis to evaluate relocation, preparing a disaster recovery plan (DRP), and conducting a business impact analysis (BIA) for an alternate location are all activities that can help to develop or implement a BCP, but they are not the best way to mitigate the risk to operations. References = Risk and Information Systems Control Study Manual, Chapter 5, Section 5.2.1, page 5-9.

The risk scenario chart shows the initial and residual risk ratings, and the project cost, for four projects named Sierra, Tango, Uniform, and Victor. The initial risk rating is the level of risk before applying any controls or mitigation measures, while the residual risk rating is the level of risk after applying the controls or measures.
The project cost is the amount of resources required to implement the project. These three factors can be used to determine the relative positions of the projects on a risk map, which is a graphical tool for displaying the risks based on their impact and likelihood. The risk map can help to prioritize and compare the risks, and to select the most appropriate risk response strategy. The other options are not the best answers, as they are not directly shown or derived from the risk scenario chart. The risk treatment options are the possible actions that can be taken to address the risks, such as accept, avoid, mitigate, or transfer. The capability of enterprise to implement is the ability of the organization to execute the risk response plan, considering the available resources, skills, and constraints. The multiple risk factors addressed by a chosen response are the various elements that contribute to or affect the risk, such as the threat sources, events, vulnerabilities, assets, and impacts. These factors are not explicitly stated or measured in the risk scenario chart, and may require further analysis or information. References = How to Write Strong Risk Scenarios and Statements - ISACA; Identifying the Right Risk Scenarios to Measure with FAIR; How to write good risk scenarios and statements