Maspik – Spam Blacklist

Say goodbye to annoying spam – with Maspik you'll make unwanted messages a rarity and…


yonifre 20,000+ active installations Tested with 6.4.3 Updated 5 days ago

BSK Forms Blacklist

This plugin helps you avoid spam submissions from Gravity Forms, Formidable Forms, WPForms, Contact Form…


BannerSky.com 2,000+ active installations Tested with 6.4.3 Updated 4 months ago

Injection Guard

This plugin will block all unauthorized and irrelevant requests through query strings by redirecting them…


Fahad Mahmood 2,000+ active installations Tested with 6.2.4 Updated 10 months ago

User Domain Whitelist

The User Domain Whitelist/Blacklist plugin limits user registration to only registrants with an email address…


Warren Harrison 600+ active installations Tested with 3.4 RC2 Updated 6 years ago

Gatekeeper

Gatekeeper allows administrators to take a WordPress site offline while leaving it accessible to authorized…


Jamie Wilson 300+ active installations Tested with 4.8.24 Updated 6 years ago

WP Spam Blacklister

The WP Spam Blacklister is a simple spam-prevention plugin that adds the IP address of…


Blue Liquid Designs 200+ active installations Tested with 3.4.2 Updated 11 years ago

Blacklisted IP Adresses

This plugin allows you to block specific IP addresses from accessing your WordPress site.


BoldizArt 70+ active installations Tested with 6.2.4 Updated 8 months ago

WP-Blacklister

Plugin tool for assembling lists of IP addresses, emails, and URLs from spam comments.


bitacre 70+ active installations Tested with 3.5.2 Updated 11 years ago