Isaca Updated CRISC Exam Questions and Answers by dania

An anti-virus program is a software that detects and removes malicious software, such as viruses, worms, or ransomware, from the IT assets, such as computers, servers, or networks. The effectiveness of an anti-virus program can be measured by the key performance indicators (KPIs) that reflect the achievement of the program objectives and the alignment with the enterprise’s risk appetite and tolerance. The best KPI to measure the effectiveness of an anti-virus program is the percentage of IT assets with current malware definitions. Malware definitions are the files or databases that contain the signatures or patterns of the known malicious software, and they are used by the anti-virus program to scan and identify the malware. The percentage of IT assets with current malware definitions indicates how well the anti-virus program is able to protect the IT assets from the latest or emerging threats, and reduce the exposure and impact of the risks associated with the malware. The other options are not as good as the percentage of IT assets with current malware definitions, as they may not reflect the quality or timeliness of the protection, or the alignment with the enterprise’s risk appetite and tolerance. References = Risk and Information Systems Control Study Manual, 7th Edition, Chapter 4, Section 4.3.2.1, pp. 171-172.

Risk transfer is a risk response strategy that involves shifting the responsibility or burden of a risk to another party, such as a third party, an insurance company, or a joint venture. Risk transfer does not eliminate the risk, but it reduces the exposure or impact of the risk to the enterprise. An example of risk transfer is engaging a third party to provide an Internet gateway encryption service that protects sensitive data uploaded to a cloud service. By doing so, the organization transfers the risk of data breach or loss to the third party, who is responsible for ensuring the security and availability of the data. The other options are not examples of risk transfer, as they involve different risk response strategies:

Risk mitigation is a risk response strategy that involves reducing the likelihood or impact of a risk to an acceptable level, such as by implementing controls, policies, or procedures.

Risk avoidance is a risk response strategy that involves eliminating the risk by not performing the activity that generates the risk, such as by discontinuing a product or service, or not entering a market.

Risk acceptance is a risk response strategy that involves acknowledging the risk and taking no action to address it, such as by tolerating the risk, exploiting the risk, or sharing the risk. References =Risk and Information Systems Control Study Manual, 7th Edition, Chapter 3, Section 3.3.1.1, pp. 107-108.

The most important information to be communicated during security awareness training is management’s expectations. This will help to establish the security culture and behavior of the enterprise, and to align the staff’s actions with the enterprise’s objectives, policies, and standards. Management’s expectations also provide the basis for measuring and evaluating the effectiveness of the security awareness program. Corporate risk profile, recent security incidents, and the current risk management capability are also important information to be communicated during security awareness training, but they are not as important as management’s expectations. References = Risk and Information Systems Control Study Manual, 7th Edition, Chapter 5, Section 5.1.1.2, page 2291

1: ISACA Certified in Risk and Information Systems Control (CRISC®) Exam Guide, Answer to Question 642.

First-hand direct observation of the controls in operation is the best way to confirm the existence and operating effectiveness of information systems controls because it provides the auditor with the most reliable and persuasive evidence. Direct observation involves inspecting the physical and logical aspects of the controls, such as the hardware, software, network, data, procedures, and personnel involved in the information systems. Direct observation also allows the auditor to verify that the controls are functioning as intended, and to identify any deviations or weaknesses that may affect the reliability of the information systems. Direct observation can be performed by using various techniques, such as walkthroughs, inquiries, inspections, reperformance, and analytical procedures1. References = Auditing Standard No. 13, The Auditor’s Responses to the Risks of Material Misstatement, PCAOB, 20101