PSE-Strata Exam Dumps : Palo Alto Networks System Engineer Professional - Strata

GlobalProtect is the Palo Alto Networks security component designed to extend next-generation firewall (NGFW) policies to remote users. It provides comprehensive security by ensuring that all network traffic from remote devices is inspected and secured, just as if the users were on the corporate network. This helps maintain consistent security policies and protections regardless of user location.

Palo Alto Networks updates Command-and-Control (C2) signatures frequently to ensure the latest threats are detected and blocked. The recommended schedule for updating C2 signatures is once a day. This daily update ensures that the firewall has the most current threat intelligence, providing robust protection against C2 traffic.

The customer currently lacks visibility into the Layer 7 application traffic on port 53, which is typically used for DNS. Palo Alto Networks' App-ID technology can identify applications traversing the network irrespective of the port, protocol, or encryption (SSL or SSH). By using App-ID, the customer can gain visibility into the specific applications being used, even if they are running over standard ports such as 53. This capability not only identifies the applications but also allows for granular control over them, enabling the customer to block unsanctioned applications if necessary.