The next-gen firewalls are responsible for initiating security for organisations. The unmatched competence and edge-cutting inspection wanted by all enterprises are introduced by super firewalls. These unconventional firewalls provide additional features like application awareness and control, along with integrated intrusion prevention. Not only this, they aid cloud-delivered threat intelligence as well. To master these advanced security technologies, enrolling in a firewall course can help professionals gain hands-on expertise in configuring, managing, and securing next-generation firewalls. A comprehensive firewall certification course enables learners to understand the core concepts of network protection, application control, and intrusion prevention systems essential for enterprise-level cybersecurity.