Akismet Spam Protection
The best anti-spam protection to block spam comments and spam in a contact form. The…
Plugin-tag: anti-spam
Antispam Bee
Antispam plugin with a sophisticated tool set for effective day to day comment and trackback…
Honeypot for Contact Form 7
Honeypot for Contact Form 7 adds honeypot non-intrusive anti-spam functionality to CF7 forms.
Spam protection, AntiSpam, FireWall by CleanTalk
Spam protection, anti-spam, firewall, premium plugin. No spam comments & users, no spam contact form…
Email Address Encoder
A lightweight plugin that protects email addresses from email-harvesting robots, by encoding them into decimal…
Email Encoder – Protect Email Addresses and Phone Numbers
Protect email addresses and phone numbers on your site and hide them from spambots. Easy…
Stop Spammers Security | Block Spam Users, Comments, Forms
Robust WordPress security & spam prevention. Leverage our pre-defined allow/block lists. Adjust configurable security settings…
Gravity Forms Zero Spam
Enhance your Gravity Forms to include anti-spam measures originally based on the work of David…
WP Armour – Honeypot Anti Spam
Anti spam filter that blocks spam bots including russian spam in Contact Form 7, Gravity…
WPBruiser {no- Captcha anti-Spam}
An extremely powerful antispam plugin that blocks spam-bots without annoying captcha images.
Blackhole for Bad Bots
Blackhole is a WordPress security plugin that detects and traps bad bots in a virtual…
Comment Link Remove and Other Comment Tools
Stop comment spammers. Remove Comment Author Link & Links from Comments, Unlink, Disable Comments, Delete…
WordPress Captcha Plugin by Captcha Bank
Captcha Bank is a anti-spam captcha plugin for WordPress forms that adds secure image captcha…
Spam Destroyer
Kills spam dead in it's tracks. Be gone evil demon spam!
IP Ban
Simple IP Ban is a lightweight ip / user agent ban plugin.
Conditional CAPTCHA
Asks commenters to complete a simple CAPTCHA if they don't have a previously approved comment,…
Forget Spam Comment
The ultimate solution to stop spam comments in the default commenting system of WordPress
Anti-Captcha (anti-spam botblocker)
Anti-Captcha is a transparent spam solution that does not require any end-user interaction.
Simple Trackback Validation with Topsy Blocker
REPLACEMENT of the original Simple Trackback Validation Plugin from Miachel. Performs a simple but very…
Securimage-WP
Block comment spam, malicious logins, and automated registrations by adding the powerful CAPTCHA protection of…