Booter - Bots & Crawlers Manager is a preventative measure (treatment in advance) and treatment of damages caused by crawlers and bots. The plugin uses a number of existing technologies which are known by crawlers and bots and takes them one step forward - smartly and almost completely automatically.

Adds support to limit the number of Contact Form 7 form submissions per ip per period

A complete WordPress security firewall: blocks IPs, bots & countries. Includes an intelligent WAF, Threat Scoring, Geo-Challenge, 2FA, and Anti-Spoofing.