Pass the Splunk Splunk Enterprise Security Certified Admin SPLK-3001 Questions and answers with CertsForce

The Splunk Add-on Builder helps you create technology add-ons, which are specialized add-ons that help to collect, transform, and normalize data feeds from specific sources in your environment. Technology add-ons are often referred to as TAs, and they start with the prefix TA-12. References = 1: Splunk Add-on Builder User Guide - About the Splunk Add-on Builder 2: Splunk Developer Portal - Develop Splunk Apps

The setting that is used in indexes.conf to specify alternate locations for accelerated storage is tstatsHomePath. Accelerated storage is the location where Splunk Enterprise stores the summary data for accelerated data models and reports. By default, acceleration storage is allocated in the same location as the index containing the raw events being accelerated. However, if you need to specify alternate locations for your accelerated storage, you can use the tstatsHomePath setting in indexes.conf. This setting allows you to define a different path for the summary data, which can improve the performance and efficiency of the data model acceleration. For example, you can set the tstatsHomePath to a faster disk or a different volume than the index homePath12. References = 1: Managing data models in Enterprise Security - Splunk Lantern - Indexes allow list. 2: indexes.conf - Splunk Documentation - tstatsHomePath.

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

 This is because ES is a resource-intensive application that requires a dedicated search head with sufficient CPU and memory. Installing ES on the existing search head may cause performance issues and conflicts with other applications. Deleting the non-CIM-compliant apps from the search head is not recommended, as they are mission-critical for the site. Increasing the number of CPUs and amount of memory on the search head may not be enough to handle the load of ES and other applications. Therefore, option B is the most suitable answer. You can find more information about installing ES on this web page1.

The correct answer is B. Normalize data. The Add-on Builder can configure a new add-on to normalize data by mapping the data fields to the Common Information Model (CIM). The CIM provides a common language for describing data across domains and technologies. Normalizing data enables the data to be used by other Splunk apps, such as Splunk Enterprise Security and Splunk IT Service Intelligence. The Add-on Builder can also configure other features in a new add-on, such as collecting data from various sources, extracting fields from the data, creating alert actions and adaptive response actions, and testing and validating the add-on. However, the Add-on Builder cannot configure an add-on to expire data, summarize data, or translate data. These are not features of the Add-on Builder. References =

Splunk Add-on Builder

[Use the Common Information Model in Splunk Web]

According to the Splunk Enterprise Security documentation, threat gen searches are searches that generate synthetic events in the threat activity index to simulate security threats. Threat gen searches are useful for testing and validating the correlation searches, notable events, and adaptive response actions in Splunk Enterprise Security. Threat gen searches produce events in the threat activity index, which is a dedicated index for storing the synthetic events. The events in the threat activity index have the sourcetype of threatgen and the tag of threat. You can use the Threat Activity dashboard to view and analyze the events in the threat activity index. See Threat gen searches for more details.

The other options are not correct, because threat gen searches do not produce them. Threat gen searches do not produce threat intel in KV Store collections, which are key-value pairs of data that store and manage threat intelligence in Splunk Enterprise Security. Threat gen searches do not produce threat correlation searches, which are searches that correlate events with threat intelligence and generate notable events in Splunk Enterprise Security. Threat gen searches do not produce threat notables in the notable index, which are alerts or tasks that indicate potential security incidents or threats in Splunk Enterprise Security. Therefore, the correct answer is D. Events in the threat activity index. References = Threat gen searches.

Upping the Auditing Game for Correlation Searches Within ... - Splunk

According to the Splunk Enterprise Security documentation, one of the recommended pre-installation steps is to configure search head forwarding. Search head forwarding is a feature that allows the search head to forward its internal logs and metrics to an indexer or a heavy forwarder for indexing and analysis. This feature helps you monitor the health and performance of the search head and troubleshoot any issues that may arise. You can configure search head forwarding by editing the outputs.conf file on the search head and specifying the destination indexer or forwarder. See Configure search head forwarding for more details.

The other options are not recommended, because they are either unnecessary or harmful for the installation of ES. Disabling the default search app is not a good option, because it may cause some features of ES to not work properly, such as the Content Management page and the navigation editor. Downloading the latest version of KV Store from MongoDB.com is not a good option, because ES uses the built-in KV Store service that comes with Splunk Enterprise and does not require any external installation or configuration. Installing the latest Python distribution on the search head is not a good option, because it may cause compatibility issues with ES, which uses the Python version that comes with Splunk Enterprise. Therefore, the correct answer is B. Configure search head forwarding. References = Configure search head forwarding.

To observe what network services are in use in a network’s activity overall, the Protocol Analysis dashboard in Enterprise Security will contain the most relevant data. The Protocol Analysis dashboard shows the network traffic data by protocol, such as TCP, UDP, ICMP, and others. You can use this dashboard to identify the most active protocols, the most active hosts, the most active ports, and the most active connections in your network. You can also filter the dashboard by protocol, host, port, or connection to narrow down your analysis. The Protocol Analysis dashboard uses the data from the Network Resolution (stream) data model, which requires the Splunk Stream app to collect network packet data1. References =

Protocol Analysis dashboard - Splunk Documentation

 The Risk Analysis dashboard provides tools to analyze the risk scores and risk modifiers of various objects, such as systems, users, hashes, and network artifacts. The dashboard shows the risk score by object, the most active sources of risk, the risk score by category, the risk score over time, and the risk modifiers by object. The dashboard also allows you to create ad hoc risk entries, view the risk details of an object, and export the risk data as a CSV file. The other options, A, B, and D, are not correct. The Risk Analysis dashboard does not provide tools to show high risk threats, notable event domains, or key indicators of correlation searches. These are features of other dashboards in Splunk Enterprise Security, such as the Threat Activity dashboard, the Domain Analysis dashboard, and the Correlation Search Audit dashboard. References =

Analyze risk in Splunk Enterprise Security

Risk Analysis dashboard

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