OpenLiteSpeed includes a built-in Per-Client Throttling feature which allows you to block bad IPs. Navigate to Configuration > Server > Security configurations > Per Client Throttling to find several configuration settings that you can use to limit the request, bandwidth, and connection rate per remote…
reCAPTCHA with OpenLiteSpeed As of OpenLiteSpeed 1.5.1, reCAPTCHA is available as a method of defense against DDoS attack. How To Enable at the Server Level Access the WebAdmin console via https://YOUR_SERVER_IP:7080 Navigate to Configuration > Server > Security > LS reCAPTCHA Enable reCAPTCHA: The master switch.…