Caldera Forms Anti Spam
Anti-spam for Caldera Forms. Recaptcha and more.
Plugin-Schlagwort: anti-spam
Anti-Captcha (anti-spam botblocker)
Anti-Captcha is a transparent spam solution that does not require any end-user interaction.
Math Comment Spam Protection
Asks the visitor making the comment to answer a simple math question. This is intended…
Simple Trackback Validation
Performs a simple but very effective test on all incoming trackbacks in order to stop…
Gravity Forms Zero Spam
Enhance your Gravity Forms to include anti-spam measures originally based on the work of David…
Simple Trackback Validation with Topsy Blocker
REPLACEMENT of the original Simple Trackback Validation Plugin from Miachel. Performs a simple but very…
WP Spam Fighter
Comment spam prevention without moderation, captchas or questions
Comment Link Remove and Comment Tools
Stop comment spammers. Remove Comment Author Link & Links from Comments, Unlink, Disable Comments, Delete…
Securimage-WP
Block comment spam, malicious logins, and automated registrations by adding the powerful CAPTCHA protection of…
Verify Email for Caldera Forms
Send an email with a validate link to verify the email address before completing the…
BuddyPress Security Check
Combat spam registrations for a BuddyPress-powered site using Google's reCAPTCHA
Block Spam By Math Reloaded
This plugin protects your WordPress and Buddypress login, comments, and new user/new blog signup process…
WP referrer spam blacklist (fight 521+ Referrer Spammers in (Google/Piwik) Analytics)
WordPress plugin to fight with 500+ referrer spammers (like semalt, buttons-for-website and many more).
Quiz
Reduces spam and troll comments by requiring commenters to answer a question.