CRISC Exam Dumps - Certified in Risk and Information Systems Control

IT control self-assessments are techniques that involve identifying and evaluating the effectiveness and efficiency of the IT controls that are designed and implemented to mitigate the IT risks, by the managers and staff within the organization12.

An ineffective control is a control that does not achieve its intended objective or purpose, or does not operate as designed or expected34.

A low residual risk scenario is a situation or occurrence that has a low likelihood and impact of affecting the organization’s objectives, performance, or value creation, after considering the existing controls and their effectiveness56.

The next course of action when reviewing management’s IT control self-assessments and noting an ineffective control that links to several low residual risk scenarios is to recommend management accept the low-risk scenarios, which is a risk response strategy that involves acknowledging and tolerating the level of risk exposure, and not taking any further action to reduce or eliminate it78.

Recommending management accept the low-risk scenarios is the next course of action because it is the most cost-effective and reasonable option, given that the level of risk exposure is low andacceptable, and the cost and effort of implementing or improving the control may outweigh the potential benefits or value78.

Recommending management accept the low-risk scenarios is also the next course of action because it is consistent with the risk management process and objectives, which are to identifyand address the risks that may affect the achievement of the organization’s goals and the delivery of value to the stakeholders, and to optimize the balance between risk and reward78.

The other options are not the next course of action, but rather possible alternatives or steps that may be considered or followed in different circumstances or scenarios. For example:

Assessing management’s risk tolerance is a step that involves determining and communicating the acceptable or tolerable level of risk exposure for the organization or its business units, based on the organization’s risk appetite, criteria, and objectives78. However, this stepis not the next course of action because it is usually done before or during the risk assessment process, and not after noting an ineffective control that links to several low residual risk scenarios78.

Proposing mitigating controls is a course of action that involves suggesting or recommending additional or alternative controls that can reduce or eliminate the level of risk exposure, and improve the effectiveness and efficiency of the risk management process78. However, this course of action is not the next course of action because it is not necessary or appropriate for low residual risk scenarios, as the cost and effort of implementing or improving the controls may outweigh the potential benefits or value78.

Re-evaluating the risk scenarios associated with the control is a course of action that involves revising and updating the likelihood and impact of the risk scenarios, and the level of risk exposure or tolerance for the organization, based on the current or changed conditions or factors that influence the risk landscape78. However, this course of action is not the next course of action because it is not required or relevant for low residual risk scenarios, as the level of risk exposure is already low and acceptable, and the ineffective control does not significantly affect the risk assessment78. References =

1: Control Self Assessments - PwC1

2: Control self-assessment - Wikipedia2

3: Ineffective Controls: What They Are and How to Identify Them3

4: Ineffective Controls: What They Are and How to Identify Them4

5: Residual Risk - Definition and Examples5

6: Residual Risk: Definition, Formula & Management6

7: Risk IT Framework, ISACA, 2009

8: IT Risk Management Framework, University of Toronto, 2017

 The MOST important consideration when performing a risk assessment of a fire suppression system within a data center is the maintenance procedures, because they ensure that the fire suppression system is functioning properly and reliably, and that it can prevent or minimize the damage caused by fire incidents. The maintenance procedures should include regular testing, inspection, and servicing of the fire suppression system components, such as sprinklers, detectors, alarms, and extinguishers. The other options are not as important as the maintenance procedures, because:

Option A: Insurance coverage is a financial measure that can compensate for the loss or damage caused by fire incidents, but it does not prevent or reduce the likelihood or impact of the fire incidents. Insurance coverage is also dependent on the terms and conditions of the insurance policy, which may not cover all the scenarios or costs of the fire incidents.

Option B: Onsite replacement availability is a contingency measure that can facilitate the recovery or restoration of the fire suppression system after a fire incident, but it does not prevent or reduce the likelihood or impact of the fire incidents. Onsite replacement availability is alsodependent on the availability and compatibility of the replacement parts, which may not match the original fire suppression system specifications or requirements.

Option D: Installation manuals are a reference source that can provide guidance on how to install or configure the fire suppression system, but they do not ensure that the fire suppression system is functioning properly and reliably. Installation manuals are also static documents that may not reflect the current or updated fire suppression system standards or practices. References = Risk and Information Systems Control Study Manual, 7th Edition, ISACA, 2020, p. 211.

Strategic decisions on risk management are the decisions that involve setting the direction, objectives, and priorities for risk management within an organization, as well as aligning them with the organization’s overall strategy, vision, and mission1. Strategic decisions on riskmanagement also involve defining the organization’s risk appetite and tolerance, which are the amount and level of risk that the organization is willing and able to accept to achieve its goals2. The responsibility for strategic decisions on risk management should belong to the executive management team, which is the group of senior leaders who have the authority and accountability for the organization’s performance and governance3. The executive management team has the best understanding of the organization’s strategic context, environment, and stakeholders, and can make informed and balanced decisions that consider the benefits and costsof risk-taking4. The executive management team also has the ability and responsibility to communicate and cascade the strategic decisions on risk management to the rest of the organization, and to monitor and evaluate their implementation and outcomes5. The chief information officer (CIO), the audit committee, and the business process owner are not the best choices for being responsible for strategic decisions on risk management, as they do not have the same level of authority and accountability as the executive management team. The CIO is the senior leader who oversees the organization’s information andtechnology strategy, resources, and systems6. The CIO may be involved in providing input and feedback to the executive management team on the strategic decisions on risk management, especially those related to IT risk, but they do not have the final say or the overall responsibility for them. The audit committee is a subcommittee of the board of directors that oversees the organization’s financial reporting, internal controls, and external audits7. The audit committee may be involved in reviewing and approving the strategic decisions on risk management, as well as ensuring their compliance with the relevant laws and standards, but they do not have the authority or the expertise to make or implement them. The business process owner is the person who has the authority and accountability for a business process that supports or enables the organization’s objectives and functions. The business process owner may be involved in executing and reporting on the strategic decisions on risk management, as well as identifying and mitigating the risks related to their business process, but they do not have the perspective or the influence to make or communicate them. References = 1: Strategic Risk Management: Complete Overview (With Examples)2: [Risk Appetite and Tolerance - ISACA]  3: [Senior Management - Definition, Roles andResponsibilities] 4: Stanford Strategic Decision and Risk Management | Stanford Online5: A 7-Step Process for Strategic Risk Management — RiskOptics - Reciprocity6: [Chief Information Officer (CIO) - Gartner ITGlossary]  7: [Audit Committee - Overview, Functions, and Responsibilities] : [Business Process Owner - Gartner IT Glossary] : [Business Process Owner - Roles and Responsibilities] : [Risk and Information Systems Control Study Manual, Chapter 1: IT Risk Identification, Section 1.1: IT Risk Concepts, pp. 17-19.]

 Risk appetite is the broad-based amount of risk that an organization is willing to accept in pursuit of its objectives. Risk appetite reflects the level of risk that the organization is prepared to take to achieve its strategic goals, and provides guidance and boundaries for the risk management activities and decisions. To define the risk management strategy, which is the plan and approach for managing the risks that may affect the achievement of the organization’s objectives, the factor that must be set by the board of directors is the risk appetite. The board of directors is the highest governing body of the organization, and has the ultimate responsibility and authority for setting the direction and oversight of the organization. By setting the risk appetite, the board of directors can communicate its expectations and preferences for the risk exposure and performance of the organization, and ensure alignment with the business objectives and strategies. References = 3

Reviewing the methodology used to conduct the business impact analysis (BIA) is the first thing that a risk practitioner should do when wanting to identify potential risk events that affect the continuity of a critical business process, because it helps to ensure that the BIA is conducted in a consistent, comprehensive, and reliable manner, and that it covers all the relevant aspects and scenarios of the business process and its continuity. A BIA is a process of analyzing the potential impact of disruption to the critical business functions or processes, and identifying the recovery priorities and requirements. A BIA methodology is a set of principles, standards, and techniques that guide and support the BIA process, such as the scope, objectives, data sources, data collection methods, data analysis methods, and reporting methods. Reviewing the BIA methodology is the first thing to do, as it helps to establish the foundation and framework for the BIA process, and to ensure that the BIA results are valid and useful for identifying the potential risk events and their consequences. Evaluating current risk management alignment with relevant regulations, determining if business continuity proceduresare reviewed and updated on a regular basis, and conducting a benchmarking exercise against industry peers are all possible things to do after reviewing the BIA methodology, but they are not the first thing to do, as they depend on the quality and accuracy of the BIA process and outcomes. References = Risk and Information Systems Control Study Manual, Chapter 4, Section 4.2.1, page 143

The best way to mitigate the high cost of retrieving electronic evidence associated with potential litigation is to implement policies and procedures for data retention and destruction. Data retention and destruction policies and procedures define the criteria, methods, and schedules for retaining and disposing of electronic data. They help to ensure that the electronic data is stored, managed, and deleted in a consistent, secure, and compliant manner. They also help to reduce the volume, complexity, and cost of retrieving electronic evidence, as they limit the scope, duration, and frequency of the data preservation and discovery process. The other options are not as effective as data retention and destruction policies and procedures, as they are related to the collection, analysis, or classification of electronic data, not the retention or destruction of electronic data. References = Risk and Information Systems Control Study Manual, Chapter 3: IT Risk Response, Section 3.3: IT Risk Response Implementation, page 145.

The best control to reduce the likelihood of a successful network attack through social engineering is security awareness training. Security awareness training is a program that educates and trains employees on the common types, techniques, and indicators of social engineering attacks, such as phishing, baiting, pretexting, and quid pro quo12. Security awareness training also teaches employees how to protect themselves and the organization from social engineering attacks, such as by verifying the identity and legitimacy of the sender or caller, avoiding clicking on suspicious links or attachments, reporting any suspicious or unusual activity, and following the organization’s security policies and procedures. Security awareness training can help to reduce the likelihood of a successful network attack through social engineering, because it can increase the employees’ knowledge, skills, and confidence in recognizing and responding to social engineering attempts, and it can also foster a culture of security and responsibility among the employees. The other options are not the best control, although they may be useful or complementary to security awareness training. Automated controls are technical or procedural controls that are performed by a system or a device without human intervention, such as firewalls, antivirus software, encryption, and backups. Automated controls can help to protect the network from external or internal threats, but they may not be effective against social engineering attacks, which rely on humaninteraction and manipulation.Multifactor authentication is a security mechanism that requires users to provide two or more pieces of evidence to verify their identity and access a system or a service, such as a password, a token, a fingerprint, or a facial recognition. Multifactor authentication can help to prevent unauthorized access to the network, but it may not prevent social engineering attacks, which may persuade users to share or compromise their authentication factors. Employee sanctions are disciplinary actions that are taken against employees who violate the organization’s security policies and procedures, such as warnings, fines, suspensions, or terminations. Employee sanctions can help to deter and punish employees who fall victim to or facilitate social engineering attacks, but they may not prevent or reduce the likelihood of social engineering attacks, and they may also create a negative or fearful work environment. References = Avoiding Social Engineering and Phishing Attacks | CISA, What is Social Engineering | Attack Techniques & Prevention Methods …, 10 Types of Social Engineering Attacks - CrowdStrike

The correct answer isDbecauseallowed valuesis the best control to mitigate the risk of users entering incorrect data into a system. Allowed values are an input validation control that restricts entries to predefined acceptable data, preventing invalid or improper inputs at the point of entry.

The other options are less effective:

A. Sequence checkis useful for detecting missing or duplicate sequence items, but not for general incorrect input values.

B. Tool tipsmay guide users, but they do not enforce correct input.

C. User traininghelps reduce errors, but it is weaker than an automated preventive input control.

Exact Extracts supporting the answer:

“In reviewing transaction data for fraudulent activity the concept of data validation that is MOST likely to be of value to enterprises is reasonableness.”

“To validate data integrity during processing in multiple applications the BEST assurance for maintaining data integrity is provided by range checking.”

“The vulnerability that makes a web application MOST susceptible to a SQL injection attack is inadequate validation of input.”

“The attack that occurs PRIMARILY because user input is not properly validated is cross-site scripting.”

These extracts support that the strongest mitigation for incorrect user input isinput validation, and among the choices,allowed valuesis the best preventive control.

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