Creating own Captive portal for Wi-Fi

Today, we’re diving into captive portals for public Wi-Fi networks. We’ll explore their architecture and walk through the step-by-step authentication flow, highlighting the role of each component — the client, the network device, the authentication server, and the web server running the captive portal. Finally, we’ll build and test our own access-control system to register and authenticate guest Wi-Fi users in a real lab environment. #networking #networksecurity #captiveportal #wifi #radius #aicoding #pythonprogramming