The NSE 6 Secure Wireless LAN 6.4 certification targets network engineers and security administrators tasked with managing robust enterprise wireless infrastructures. Candidates must demonstrate deep proficiency in deploying and configuring FortiAP units alongside FortiGate wireless controllers using FortiOS 6.4. Key technical objectives include implementing advanced WPA3 security protocols, configuring VLAN-based bridging, and managing localized traffic distribution via CAPWAP tunnels. Mastery of RADIUS-based authentication, captive portal integration, and rogue AP mitigation remains critical. Furthermore, the exam evaluates the optimization of radio resource management, dynamic frequency selection, and high-density client roaming strategies within complex, multi-tenant wireless environments requiring centralized management through FortiManager.