Final answer:
True, Cortex XDR incidents can be generated by a Next-Generation Firewall (NGFW) running PAN-OS and sent to Cortex XDR, integrating the data for comprehensive threat analysis and response.
Step-by-step explanation:
The answer to the student's question is a) True. Cortex XDR incidents can indeed be created by a Next-Generation Firewall (NGFW), specifically one using PAN-OS, which is the operating system for Palo Alto Networks firewalls. These incidents contain information about potential threats detected by the NGFW's security mechanisms. Cortex XDR is an extended detection and response platform that can integrate data from various sources, including the NGFW, to provide a comprehensive view of security events and potential threats. When an incident is created by the NGFW, it can automatically be sent to Cortex XDR for further analysis and response, helping security professionals quickly identify and address security incidents.