Registration Address Validation
by Michael Russell
Does your website get hit with lots of fake account registrations? You've tried CAPTCHA products and they're not working for you? This ...
Spam Protection
OTP Verification For Joomla
by miniOrange
This plugin makes it a breeze for your website to verify if someone signing up or logging in is truly who they ...
Antivirus Website Protection
by SafetyBis Ltd.
Antivirus Website Protection is the security plugin to prevent/detect and remove malicious viruses and suspicious codes. It detects: backdoors, rootkits, trojan ...
Captcha – Friendly Captcha
by Sharky
Organizations of all sizes—from startups to large enterprises—use Friendly Captcha to protect their websites and online services from spam and ...
BadBot Protection
by SafetyBis Ltd.
Safeguard your Joomla website with our powerful Bot & Spam Blocker—a must-have tool designed to keep your site secure, fast, and user-friendly. ...
reCAPTCHA v3
by Sharky
Google reCAPTCHA v3 plugin for Joomla! 4.0+. Register on reCAPTCHA admin console to get your site and secret keys.
Stop Bad Bots
by Bill Minozzi
Stop Bad Bots, SPAM bots, Crawlers, and spiders. Table with more than 4.600 bad bots included.
Bad bots consume bandwidth, put SPAM in ...
AntiSpamExtended
by Tobias Zulauf
This Joomla Plugin implements an additional Anti-spam Protection Layer to your Joomla Contact Forms by allowing you to block any non ascii ...
CloudFilt
by CloudFilt
Prevent and stop bots traffic, Web Scraping, Tor traffic, Spam Submissions, Web Fraud, Business logic and Denial of service (DDoS).
This plugin ...
AcyChecker
by Acyba
AcyChecker is a mailing list cleaning service (email checker) created by the AcyMailing team.
Cloudflare Turnstile
by Sharky
Turnstile is Cloudflare's smart CAPTCHA alternative. It can be embedded into any website without sending traffic through Cloudflare and works without showing ...
Captcha.eu
by CaptchaEU
Captcha.eu is the ultimate solution for GDPR compliant captcha protection. Our plugin is designed to safeguard your website against spam and ...
Disposable Email Blocker
by Tomba Email Finder
This plugin will help protecting your registering by accepting only valid email addresses with only javascript.
ZENCAPTCHA
by phil
Protect your users privacy while preventing spam and abuse. ZENCAPTCHA protects website forms (such as contact forms and registration forms) from abuse ...