Cloud-Native Gateways Steadily Displace Appliance Firewalls
Platform engineering teams across major North American and European markets are increasingly specifying cloud-native egress gateway software positioned against legacy appliance-based firewalls, responding to demand for policy-driven outbound control that speeds Kubernetes and container deployment without compromising security posture across large distributed fleets operating at scale. This shift has required vendors to invest in cloud-native engineering and orchestration capability, a process that can take six to twelve months per platform generation given required integration testing and security certification. Enterprises are increasingly treating cloud-native capability as a competitive prerequisite for new platform deployments, accelerating the transition well beyond appliance retention.
Market Impact: Adds 9 percent Kubernetes-driven volume








