Exam CISA topic 1 question 1305 discussion

B. Enabling detection points. Enabling detection points is a foundational step in the implementation of a DLP solution. This involves identifying and configuring the points in the organization's network or systems where the DLP solution will actively monitor and detect data loss incidents. This step is crucial for defining the scope and coverage of the DLP solution before configuring specific rules, exceptions, or generating reports. While configuring rule sets (Option A), establishing exceptions workflow (Option C), and configuring reports (Option D) are important components of a comprehensive DLP implementation, they typically come after enabling detection points to ensure a systematic and effective deployment of the solution.

Before enabling detection points or configuring exceptions and reports, it is crucial to establish the DLP rule sets that will govern the organization's data protection policies. These rules define the sensitive information that needs to be protected, the locations where it should be monitored, and the actions to be taken when violations are detected

For a DLP solution to operate effectively, it is important to first configure the appropriate rule set. The rule set defines what data to protect and what action to take. For example, it can include detection and blocking of specific sensitive data, notification, logging, and other countermeasures. Enabling detection points is also important, but it is an activity that is carried out in a certain implementation phase and should be done after specific rules and policies are configured. Enabling detection points is the phase where you decide how to apply rule sets and policies to the actual network and systems after they are configured. Therefore, the first activity to be completed is "A. Configuring the rule set". This will clarify how the DLP solution will protect the required data and establish a direction for the subsequent implementation and configuration phases.

ACCORDING TO cisa review manual page 700 - The greatest feature of a DLP solution is the ability to customize rules or templates to specific organizational data patterns. It is also important that the system be rolled out in phases, focusing on the highest risk areas first. Trying to monitor too many data patterns or enabling too many detection points early on can quickly overwhelm resources.

Answer: B Steps of implementation of a data loss prevention (DLP) solution: B- Enabling detection points A- Configuring rule sets C- Establishing exceptions workflow D- Configuring reports

C. Establishing exceptions workflow is the right answer. Defining and approving exceptions upfront prevents unnecessary disruptions and false positives while enforcing the overall DLP policy.