Question 106
A newly installed Cortex XSIAM Engine consistently fails to onboard new endpoints, reporting 'Agent connection failed: certificate validation error' in the Engine's logs. Existing, previously onboarded endpoints continue to communicate successfully. Further investigation reveals that the XSIAM tenant was recently updated to a newer version, and the XSIAM Engine itself passed its health checks after the update. What is the most likely root cause, and how would you resolve it?
Question 107
After configuring Cloud Identity Engine, which dataset should be queried to validate proper ingestion of Active Directory data?
Question 108
Your XSIAM deployment is integrated with an external vulnerability management system. A recent scan has identified several legitimate, but unpatched, internal web servers that are generating 'Web Application Vulnerability Detected' alerts from an XSIAM Correlation Rule. Due to business constraints, these servers cannot be patched immediately. You need to create an exclusion that dynamically adapts to new web server deployments within a specific subnet (172.16.10.0/24) while still alerting on any other web application vulnerabilities outside this specific, known-vulnerable context. Which XSIAM exclusion configuration snippet, applied to the 'Web Application Vulnerability Detected' rule, would achieve this? Assume and are relevant fields.
Question 109
An application which ingests custom application logs is hosted in an on-premises virtual environment on an Ubuntu server, and it logs locally to a .csv file.
Which set of actions will allow the ingestion of the .csv logs into Cortex XSIAM directly from the server?
An application which ingests custom application logs is hosted in an on-premises virtual environment on an Ubuntu server, and it logs locally to a .csv file.
Which set of actions will allow the ingestion of the .csv logs into Cortex XSIAM directly from the server?
Question 110
Consider an organization deploying Palo Alto Networks XSIAM across multiple geographical regions. Region A is the primary data center with on-premises infrastructure, while Region B utilizes a public cloud provider (AWS). The XSIAM deployment in Region A is expected to handle 70% of the total data ingestion and 80% of query volume, with Region B serving as a disaster recovery site and handling the remaining load. Data must be replicated bidirectionally between regions with low latency. Which of the following hardware considerations are critical for ensuring data consistency and performance across this hybrid multi-region XSIAM deployment?