Sure Pass Exam SPLK-3001 PDF

Data integrity control is a feature of Splunk Enterprise that helps you verify the integrity of data that it indexes. When you enable data integrity control for an index, Splunk Enterprise computes hashes on every slice of data using the SHA-256 algorithm. It then stores those hashes so that you can verify the integrity of your data later. This feature prevents data tampering and ensures that the data is trustworthy and reliable. Therefore, the correct answer is B. Data integrity control. References = Manage data integrity - Splunk Documentation.

In order to include an eventtype in a data model node, you need to apply the correct tags to the eventtype. Tags are labels that you can assign to event types to identify them as belonging to a specific category or domain. Tags are used by data models to map event types to data model nodes. For example, if you have an eventtype named windows_performance that contains events related to Windows performance metrics, you can tag it with performance and os. Then, you can include the eventtype in a data model node that matches those tags, such as the Performance node in the Operating System data model12. To apply tags to an eventtype, you can use the Settings > Event types page in Splunk Web, or the eventtypes.conf and tags.conf configuration files3. References = 1: About data models - Splunk Documentation - How data models use tags. 2: Use tags to map event types to data model nodes - Splunk Documentation. 3: About event types - Splunk Documentation - Tag event types.

A field alias is a knowledge object that maps a non-standard field name to a CIM field name. A field alias allows you to use the same search string to retrieve data from different data sources, even if the data sources use different field names for the same type of data. For example, if you have data sources that use different field names for the source IP address, such as src_ip, source_ip, or sip, you can create a field alias that maps these field names to the CIM field name src. This way, you can use src as a common field name in your searches and reports, and Splunk will automatically replace it with the appropriate field name for each data source. Field aliases are applied at search time, so they do not affect the original data or the index time field extractions. References =

• Normalizing values to a common field name with the Common Information Model (CIM)
• Field aliases

Onboarding data to Splunk Enterprise Security

The endpoint security domain dashboards in Splunk Enterprise Security display endpoint data relating to malware infections, patch history, system configurations, and time synchronization information. The sources for events in the endpoint security domain dashboards are the devices that are considered endpoints in your network, such as workstations, notebooks, and point-of-sale systems1. References = 1: Introduction to the dashboards available in Splunk Enterprise Security - Endpoint domain dashboards.