SPLK-3001 Exam Dumps - Splunk Enterprise Security Certified Admin Exam

By default, the CIM data models search all indexes in Splunk Enterprise Security. This means that any event that matches the tags and fields of a data model can be included in the data model, regardless of the index where it is stored. However, this can also affect the performance and efficiency of the data model searches, especially if there are many indexes that do not contain relevant data for the data model. Therefore, it is recommended to use the indexes allow list setting in the CIM add-on to constrain the indexes that each data model searches. The indexes allow list is a comma-separated list of indexes that you want to include in the data model search. You can specify index names or index macros. For example, you can set the indexes allow list for the Authentication data model to index=main, index=security, index=auth to limit the search to only those three indexes12. References = 1: Managing data models in Enterprise Security - Splunk Lantern - Indexes allow list. 2: Overview of the Splunk Common Information Model - Splunk Documentation - Why the CIM exists.

A technology add-on (TA) is a Splunk app that contains the configurations for ingesting and normalizing data from a specific data source or vendor. A TA can include sourcetype definitions, index-time and search-time field extractions, event types, tags, lookups, and other settings that help to map the data to the Splunk Common Information Model (CIM). The CIM is a set of predefined data models that provide a common standard for organizing and naming data fields across different data sources. Splunk Enterprise Security uses the CIM to enable cross-source analysis and correlation of security events. Therefore, the correct answer is D. Technology add-on. References =

• Technology add-ons overview
• Splunk Common Information Model Add-on
• Normalizing Enterprise Security data with technology add-ons

Onboarding data to Splunk Enterprise Security

 The main purpose of the Dashboard Requirements Matrix document is to identify on which data model(s) each dashboard in Splunk Enterprise Security depends. The Dashboard Requirements Matrix document is a web page that lists all the dashboards in Splunk Enterprise Security and the data model datasets that populate them. The data model datasets are linked to the Common Information Model (CIM) documentation, which describes the tags, field names, and field values that the events must use to be CIM-compliant. The Dashboard Requirements Matrix document helps you to determine which data models you need to enable and accelerate for your Splunk Enterprise Security deployment, and which data sources you need to map to the data models using the technology add-ons. References =

• Dashboard requirements matrix for Splunk Enterprise Security
• Data models in the Splunk Common Information Model

According to the Splunk Enterprise Security documentation, the Protocol Intelligence dashboards are the dashboards that support the ability to view and analyze network Stream data. The Protocol Intelligence dashboards provide a summary of network traffic by protocol, such as TCP, UDP, ICMP, and others. They also show the top sources, destinations, ports, and applications for each protocol. The dashboards allow you to filter the data by time range, protocol, source, destination, port, and application. The dashboards also provide drilldown links to other dashboards, such as the Network Resolution dashboard and the Traffic Size Analysis dashboard, for further analysis. The Protocol Intelligence dashboards require the Splunk App for Stream and the Splunk Add-on for Stream to capture and parse network traffic data. Therefore, the correct answer is C. Protocol Intelligence dashboards. References = Protocol Intelligence dashboards.

Anomali ThreatStream App for Splunk | Splunkbase

Recommended Actions show a list of Adaptive Responses to an analyst, which are possible actions that can be taken in response to a notable event. Adaptive Response Actions run automatically when a correlation search triggers a notable event, and can perform actions such as sending an email, adding a comment, or modifying a risk score. Recommended Actions are configured in the correlation search editor, while Adaptive Response Actions are configured in the alert actions manager. References =

• Included adaptive response actions with Splunk Enterprise Security
• Set up Adaptive Response actions in Splunk Enterprise Security
• Configure adaptive response actions for a correlation search in Splunk Enterprise Security