Paloalto Networks Palo Alto Networks XSIAM Engineer XSIAM-Engineer Exam Dumps: Updated Questions & Answers (October 2025)

The correct query is the preset = host_inventory_applications with filters for application_name contains "ai_app" and version in ("12.1", "12.2", "12.4", "12.5"). This directly identifies hosts that have the vulnerable application and specific versions installed, matching the analyst’s request to find assets exposed to the zero-day CVE.

The URL https:// -docker.pkg.dev is used in Palo Alto Networks infrastructure to download Engine Docker containers. This ensures the Cortex XSIAM engine components are pulled securely from the regional Docker registry.

The correct command is !ToTable data=${parentIncidentFields.custom_fields.incidentassignment}, which converts the specified context data into a tabular format. This allows fields such as runStatus and startDate to be clearly displayed in a table when troubleshooting playbook tasks.

In a Broker VM cluster, the Syslog Collector applet runs in active/standby mode (active on the primary node, standby on others), while the Kafka Collector applet runs in active/active mode (active on all nodes). This design ensures both high availability and scalability for ingestion.

A parsing rule in Cortex XSIAM is bound to a specific vendor and product, ensuring accurate parsing logic for that log source. It processes each log individually (once per log) and does not allow grouping, making it distinct from data model rules.

A Marketplace content pack in Cortex XSIAM can include scripts, playbooks, integrations, and correlation rules. These packaged content items extend platform functionality, automate workflows, and enhance detection and response capabilities.

In a Cortex XSIAM parsing rule, the COLLECT section defines the newly created dataset. This section specifies how the parsed fields and data should be structured and stored for further use in analytics and queries.

The applied transformers extract the value of @dirtyId from the root-level Data2 object. The sequence includes trimming using "Id:" and ending with a quotation mark ". As a result, the root @dirtyId value (1) is returned with a leading quotation mark, so the Test result will display "1.

Correlation rule errors can be tracked in XDR Collector audit logs (type = Rules, subtype = Error) and by querying the correlations_auditing dataset through XQL. These provide visibility into execution issues and failures for correlation rules.

The best approach is to minimize data modifications during ingestion, prioritizing raw data capture to preserve accuracy. Then, apply XDM (XSIAM Data Model) transformations and integrity checks post-ingestion. This ensures that threat detection and response are based on unaltered, high-fidelity data while still enabling normalization and enrichment after ingestion.