Palo Alto Firewall Training program, designed to prepare you for the PCNSA certification (Palo Alto Networks Certified Network Security Administrator) and PCNSE certification (Palo Alto Networks Certified Network Security Engineer). Our mission is to equip you with the knowledge and skills needed to excel in the dynamic field of network security with a focus on Palo Alto Networks solutions. Firewalls are the safety shields guarding our computer networks, deciding who gains access and who gets denied. In today’s cyber landscape, they’re the bedrock of network security, protecting businesses of all sizes. At the forefront of this security revolution is Palo Alto Networks, the industry leader in “next generation firewalls.