Isaca Updated CRISC Exam Questions and Answers by mylo

Integrating risk and security requirements in an organization’s enterprise architecture (EA) helps to ensure that information assets are consistently managed throughout their life cycle, and that the risks associated with them are identified and mitigated. (Risk and Information Systems Control Review Questions, Answers & Explanations Manual, 5th Edition, page 112)

Integrity is the property of data that ensures its accuracy, completeness, and consistency2. If concurrent update transactions to an account are not processed properly, the integrity of the data may be compromised, as it may lead to concurrency problems such as lost update, unrepeatable read, or phantom read3. These problems can cause the data to be incorrect, incomplete, or inconsistent, which may affect the reliability and validity of the data. Therefore, option D is the correct answer, as it reflects the impact of improper concurrent update transactions on the data integrity. The other options are not correct, as they do not directly relate to the effect of concurrent update transactions on the data. Option A, confidentiality, is the property of data that ensures its protection from unauthorized access or disclosure2. Concurrent update transactions do not necessarily affect the confidentiality of the data, as they do not involve exposing the data to unauthorized parties. Option B, accountability, is the property of data that ensures its traceability and auditability2. Concurrent update transactions do not necessarily affect the accountability of the data, as they do not involve losing the records or logs of the data transactions. Option C, availability, is the property of data that ensures its accessibility and usability2. Concurrent update transactions do not necessarily affect the availability of the data, as they do not involve preventing the access or use of the data.

Arisk maphelps stakeholders understand how risk scenarios align with the organization’srisk appetite. This visualization facilitates informed decision-making and ensures risk responses are consistent with organizational priorities.

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The first course of action for a risk practitioner when discovering a deficiency in a critical system that cannot be patched is to conduct a risk assessment. A risk assessment is a process of identifying, analyzing, and evaluating the risks that could affect the achievement of the objectives of the system or the organization. A risk assessment helps to determine the level and nature of the risk exposure, and to prioritize and respond to the risks. Conducting a risk assessment is the first course of action, as it helps to understand the source, cause, and impact of the deficiency, and to estimate the likelihood and consequences of the risk events that could exploit the deficiency. Conducting a risk assessment also helps to identify and evaluate the existing or potential controls or mitigations that could address the deficiency, and to recommend the appropriate risk treatment options. Reporting the issue to internal audit, submitting a request to change management, and reviewing the business impact assessment are not the first courses ofaction, as they are either the outputs or the inputs of the risk assessment process, and they do not address the primary need of assessing the risk situation and status. References = CRISC Review Manual, 6th Edition, ISACA, 2015, page 49.