> ## Documentation Index
> Fetch the complete documentation index at: https://kb.mochahost.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Dynamic IP restriction

Our Windows plans have a Dynamic IP restriction protection preinstalled providing a strong layer of defense against Denial of Service or password-cracking Brute-force attacks. The IIS server extension will block the IP address of HTTP clients that follow suspicious pattern resembling such of an attack.