Enterprise Risk Management (ERM):
* ERM involves a comprehensive approach to identifying, assessing, managing, and monitoring risks across an organization. Effective governance of organizational assets is a key component.
Importance of a Risk Profile:
* Developing a detailed risk profile is the first step in supporting ERM implementation. It provides a clear understanding of the organization's risk landscape, including the types of risks, their potential impact, and likelihood.
* A risk profile helps in prioritizing risks, allocating resources, and establishing appropriate risk management strategies.
Steps to Develop a Risk Profile:
* Identify all organizational assets and their importance to business operations.
* Assess the vulnerabilities and threats associated with each asset.
* Determine the potential impact and likelihood of risk events.
* Document the findings to create a comprehensive risk profile.
Supporting Implementation:
* A detailed risk profile informs decision-makers and supports the development of policies, controls, and procedures to mitigate identified risks.
* It serves as a foundation for continuous monitoring and improvement of the risk management program.
Other Options:
* Hiring experienced resources, scheduling internal audits, and conducting risk assessments are essential actions but come after establishing a detailed risk profile. The risk profile provides the necessary information to guide these activities effectively.
References:
* The CRISC Review Manual emphasizes the importance of developing a detailed risk profile as a foundational step in the ERM process (CRISC Review Manual, Chapter 1: Governance, Section 1.6.5 Asset Valuation).

Change management is the best way to prevent an unscheduled application of a patch, because it ensures that any changes to the IT environment are planned, approved, tested, and documented. Change management is a process that controls the implementation of changes to IT systems, applications, infrastructure, or processes. It aims to minimize the risk of disruption, errors, or failures caused by changes. Applying a patch is a type of change that may affect the security, functionality, or performance of an IT system or application. Therefore, applying a patch should follow the change management process and schedule, and avoid any unscheduled or unauthorized patching. Network-based access controls, compensating controls, and segregation of duties are all useful controls to protect the IT environment from unauthorized or malicious access, but they do not prevent an unscheduled application of a patch, as they do not address the change management process.
References = Risk and Information Systems Control Study Manual, Chapter 5, Section 5.4.2, page 211

* Risk Appetite:
* Risk appetite defines the level of risk that an organization is willing to accept in pursuit of its objectives. It serves as a benchmark for evaluating and prioritizing risk responses.
* Prioritizing Risk Responses:
* When determining how to address risks, the primary consideration should be whether the residual risk falls within the organization's risk appetite.
* If a risk exceeds the appetite, it needs to be mitigated, transferred, or avoided. If it is within the appetite, it might be accepted.
* Influence of Other Factors:
* Residual Risk: Important but must be evaluated against the risk appetite to determine if it is acceptable.
* Mitigation Cost: Relevant for decision-making but secondary to aligning with risk appetite.
* Inherent Risk: Initial risk assessment before controls are applied, but prioritization is based on residual risk and risk appetite.
* References:
* The CRISC Review Manual highlights the role of risk appetite in guiding the prioritization of risk responses (CRISC Review Manual, Chapter 3: Risk Response and Mitigation, Section 3.2.1 Prioritizing Risk Responses).

The next step for the risk practitioner when a key external technology supplier refuses to provide control design and effectiveness information is to review the supplier's contractual obligations. The contract between the organization and the supplier should specify the terms and conditions for the provision of the service or function, including the requirements for control design and effectiveness information. By reviewing the contract, the risk practitioner can determine if the supplier is breaching the contract and take appropriate actions to enforce the contract or terminate the relationship. Escalating the non-cooperation to management, excluding applicable controls from the assessment, and requesting risk acceptance from the business process owner are other possible steps, but they are not as effective as reviewing the supplier's contractual obligations. References = ISACA Certified in Risk and Information Systems Control (CRISC) Certification Exam Question and Answers, question 11; CRISC Review Manual, 6th Edition, page 144.