Protection of Information Assets — CISA Practice Questions

The IS auditor is evaluating the access controls of a cloud-based system and notices that the organization is using a single-factor authentication method. What should the IS auditor consider FIRST?

• A.A. Recommend implementing a multi-factor authentication method without evaluating the current method
• B.B. Evaluate the effectiveness of the current single-factor authentication method in the context of the organization's security requirements
• C.C. Assess the organization's risk management framework to determine the impact of single-factor authentication
• D.D. Review the organization's incident response plan to ensure it addresses authentication-related incidents

Why: Evaluate access controls The IS auditor should first evaluate the effectiveness of the current single-factor authentication method, as this will provide a basis for understanding the risks associated with the current method.

What should the IS auditor do when evaluating the alignment of the information security framework with the organization's overall business strategy and objectives?

• A.A. Conduct a review of the organization's network architecture to identify potential vulnerabilities
• B.B. Review the organization's security policies, procedures, and standards to ensure they support business objectives
• C.C. Evaluate the incident response plan for its effectiveness in responding to security incidents
• D.D. Assess the security awareness training program for its impact on employee behavior

Why: The IS auditor should review the organization's security policies and procedures to ensure alignment with the overall strategy Reviewing security policies and procedures is essential to understand the organization's security posture and identify areas for improvement

What should the IS auditor consider most important when evaluating information asset classification and handling?

• A.The level of access control implemented for each asset
• B.The classification criteria used to determine asset sensitivity
• C.The storage and transmission procedures for sensitive assets
• D.The incident response plan for asset breaches

Why: The IS auditor should consider the classification criteria used to determine asset sensitivity Classification criteria are critical in determining the level of protection required for each asset

What should the IS auditor consider most important when evaluating the monitoring of information assets?

• A.The frequency of security log reviews
• B.The effectiveness of intrusion detection systems
• C.The coverage of monitoring systems for all information assets
• D.The response time for security incidents

Why: The IS auditor should consider the coverage of monitoring systems for all information assets Ensuring that all information assets are covered by monitoring systems is critical in detecting and responding to security incidents

What should the IS auditor recommend to improve the security of confidential business data stored on company-owned mobile devices?

• A.Implement full-disk encryption for all company-owned mobile devices
• B.Conduct regular security awareness training for mobile device users
• C.Use mobile device management (MDM) software to enforce security policies and monitor device compliance
• D.Limit access to confidential business data based on user role within the organization

Why: The IS auditor should recommend using mobile device management (MDM) software to enforce security policies MDM software helps enforce security policies and ensures that mobile devices are configured securely

What should the IS auditor consider most important when evaluating the access controls of an organization's information assets?

• A.The segregation of duties to prevent any single individual from having too much access
• B.The principle of least privilege to ensure that users have only the necessary access to perform their jobs
• C.The encryption methods used to protect data in transit and at rest
• D.The multi-factor authentication methods used to verify user identities

Why: Evaluate the effectiveness of access controls in protecting information assets The principle of least privilege is a fundamental concept in access control, ensuring that users have only the necessary access to perform their jobs, thereby reducing the risk of unauthorized access or data breaches.

What should the IS auditor recommend to improve the monitoring of an organization's information assets?

• A.Implement a continuous monitoring program to identify and respond to security incidents in real-time
• B.Conduct regular vulnerability assessments to identify potential security weaknesses
• C.Develop an incident response plan to ensure timely and effective response to security incidents
• D.Establish a security information and event management (SIEM) system to collect and analyze security-related data

Why: Evaluate the effectiveness of monitoring and incident response capabilities Implementing a continuous monitoring program allows the organization to identify and respond to security incidents in real-time, reducing the risk of data breaches and improving the overall security posture.

What should the IS auditor consider most important when evaluating the information asset classification and handling procedures of an organization?

• A.The data retention and disposal policies to ensure that sensitive information is properly protected
• B.The data classification levels to ensure that they are aligned with the organization's security policies
• C.The access controls to ensure that they are based on the principle of least privilege
• D.The encryption methods used to protect data in transit and at rest

Why: Evaluate the effectiveness of information asset classification and handling procedures The data classification levels are crucial in determining the level of protection required for each type of information asset, and ensuring that they are aligned with the organization's security policies is essential for effective information asset management.

The IS auditor is reviewing the information security framework of an organization. What should the IS auditor do FIRST to evaluate the effectiveness of the framework?

• A.Conduct a risk assessment to identify potential vulnerabilities
• B.Review the organization's information security policies and procedures
• C.Analyze the incident response plan to ensure it is up-to-date
• D.Interview key personnel to understand their roles and responsibilities

Why: Evaluate the information security framework The IS auditor should first review the organization's information security policies and procedures to understand the overall framework and identify any gaps or weaknesses.

The IS auditor is evaluating the information asset classification and handling procedures of an organization. What should the IS auditor do to ensure that sensitive information is properly classified and handled?

• A.Review the organization's data classification policy to ensure it is up-to-date
• B.Conduct a risk assessment to identify potential vulnerabilities
• C.Interview key personnel to understand their roles and responsibilities
• D.Analyze the incident response plan to ensure it is effective

Why: Evaluate information asset classification and handling The IS auditor should first review the organization's data classification policy to ensure it is up-to-date and aligned with industry standards.

The IS auditor is assessing an organization's information security framework. What should the IS auditor do FIRST to evaluate the effectiveness of access controls?

• A.Review the organization's access control policies and procedures
• B.Conduct interviews with system administrators and users
• C.Analyze system logs to identify potential security incidents
• D.Perform vulnerability scans on the organization's network

Why: Evaluate information security framework by assessing access controls The IS auditor should first review the organization's access control policies and procedures to understand the overall access control framework and identify any potential weaknesses or gaps.

An organization has recently implemented a new information asset classification system. What should the IS auditor recommend to ensure that the system is effective?

• A.Regularly review and update the classification criteria
• B.Conduct training sessions for all employees on the new system
• C.Implement access controls based on the new classification system
• D.Perform a risk assessment to identify potential vulnerabilities

Why: Evaluate information asset classification and handling The IS auditor should recommend conducting training sessions for all employees on the new system to ensure that they understand the classification criteria and can apply them correctly.