This should result in a finding because it violates the best practice of setting rules for groups rather than users. According to one of the web search results1, using group permissions instead of individual permissions can simplify the management and maintenance of ACLs, reduce the risk of human errors, and ensure consistency and compliance. Individual permissions can create conflicts, confusion, and security gaps in the ACLs. Therefore, the IS auditor should report this as a finding and recommend using group permissions instead.

The best way to help management understand the associated risk of missing backup cycles due to operator error and lack of exception management is to explain the impact to disaster recovery. Disaster recovery is the process of restoring normal operations and functions after a disruptive event, such as a natural disaster, a cyberattack, or a hardware failure. Backup cycles are essential for disaster recovery, because they ensure that the organization has copies of its critical data and systems that can be restored in case of data loss or corruption. If backup cycles are missed due to operator error, and these exceptions are not managed, the organization may not have the latest or complete backups available for disaster recovery, which can result in prolonged downtime, reduced productivity, lost revenue, reputational damage, and legal or regulatory penalties. The other options are not as effective as explaining the impact to disaster recovery, because they either do not address the risk of data loss or corruption, or they focus on operational or technical aspects rather than business outcomes. References: CISA Review Manual (Digital Version)1, Chapter 5, Section 5.2.1

The primary benefit of automating application testing is to provide test consistency. Automated testing can ensure that the same test cases are executed in the same manner and order every time, which can improve the reliability and accuracy of the test results. Providing more flexibility, replacing all manual test processes, and reducing the time to review code are possible benefits of automating application testing, but they are not the primary benefit. References:
ISACA, CISA Review Manual, 27th Edition, 2020, p. 3091
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The most significant risk in virtualizing the server environment without making any other changes to the network or security infrastructure is the inability of the network intrusion detection system (IDS) to monitor virtual server-to-server communications. This can create blind spots for the IDS and allow malicious traffic to bypass detection. A vulnerability in the virtualization platform affecting multiple hosts is a potential risk, but not necessarily more significant than the loss of visibility. Data center environmental controls not aligning with new configuration or system documentation not being updated to reflect changes in the environment are operational issues, not security issues. References: ISACA, CISA Review Manual, 27th Edition, 2018, page
373

Deep packet inspection (DPI) is a core capability of data loss prevention (DLP) tools that allows the analysis of the content of data packets in transit. This helps detect the unauthorized movement of sensitive data by examining packet-level details.
* Network Traffic Logs (Option A): These provide historical data but do not actively detect data in transit.
* Data Inventory (Option C): Useful for identifying where sensitive data resides but not for monitoring its movement.
* Proprietary Encryption (Option D): Protects data but does not detect unauthorized transmission.
Reference: ISACA CISA Review Manual, Job Practice Area 4: Protection of Information Assets.