Isaca CISA Exam With Confidence Using Practice Dumps

The most effective method for detecting the presence of an unauthorized wireless access point on an internal network is A. Continuous network monitoring. This is because continuous network monitoring can capture and analyze all the wireless traffic in the network and identify any rogue or spoofed devices that may be connected to the network without authorization. Continuous network monitoring can also alert the system administrator of any suspicious or anomalous activities on the network and help to locate and remove the unauthorized wireless access point quickly.

Periodic network vulnerability assessments (B) can also help to detect unauthorized wireless access points, but they are not as effective as continuous network monitoring, because they are performed at fixed intervals and may miss some devices that are added or removed between the assessments. Review of electronic access logs © can provide some information about the devices that access the network, but they may not be able to detect devices that use fake or stolen credentials or devices that do not generate any logs. Physical security reviews (D) can help to prevent unauthorized physical access to the network ports or devices, but they may not be able to detect wireless access points that are hidden or disguised as legitimate devices.

When verifying the accuracy and completeness of migrated data for a new application system replacing a legacy system, it is most effective for an IS auditor to review data analytics findings. Data analytics is a technique that uses software tools and statistical methods to analyze large volumes of data and identify patterns, anomalies, errors or inconsistencies. Data analytics can help to compare the source and target data sets, validate the data quality and integrity, and detect any data loss or corruption during the migration process. The other options are not as effective, because audit trails only record the actions performed on the data, acceptance testingresults only verify the functionality of the new system, and rollback plans only provide contingency measures in case of migration failure. References: CISA Review Manual (Digital Version)1, Chapter 5, Section 5.2.6

An appropriate role of internal audit in helping to establish an organization’s privacy program is analyzing risks posed by new regulations. A privacy program is a set of policies, procedures, and controls that aim to protect the personal data of individuals from unauthorized or unlawful collection, use, disclosure, or disposal. A privacy program should comply with the applicable laws and regulations that govern the privacy rights and obligations of individuals and organizations, such as the General Data Protection Regulation (GDPR) or the California Consumer Privacy Act (CCPA). New regulations may introduce new requirements or changes that affect the organization’s privacy program and expose it to potential compliance risks or penalties. Therefore, internal audit can help to establish an organization’s privacy program by analyzing the risks posed by new regulations and providingassurance, advice, or recommendations on how to address them1. The other options are less appropriate or incorrect because:

B. Developing procedures to monitor the use of personal data is not an appropriate role of internal audit in helping to establish an organization’s privacy program, as it is more of a management or operational role. Internal audit should not be involved in designing or implementing the organization’s privacy program, as it would compromise its independence and objectivity. Internal audit should provide assurance on the effectiveness and efficiency of the organization’s privacy program, but not create or execute it2.

C. Defining roles within the organization related to privacy is not an appropriate role of internal audit in helping to establish an organization’s privacy program, as it is more of a governance or strategic role. Internal audit should not be involved in setting or approving the organization’s privacy strategy, objectives, or policies, as it would compromise its independence and objectivity. Internal audit should provide assurance on the alignment and compliance ofthe organization’s privacy program with its strategy, objectives, and policies, but not define or approve them2.

D. Designing controls to protect personal data is not an appropriate role of internal audit in helping to establish an organization’s privacy program, as it is more of a management or operational role. Internal audit should not be involved in designing or implementing the organization’s privacy program, as it would compromise its independence and objectivity. Internal audit should provide assurance on the adequacy and effectiveness of the organization’s privacy program, but not design or implement it2. References: ISACA Introduces New Audit Programs for Business Continuity/Disaster …, Best Practices for Privacy Audits - ISACA, ISACA Produces New Audit and Assurance Programs for Data Privacy and …