HYDRA - human verification plugin. A flexible plugin for checking users that they are not robots. Effectively copes with the task of blocking robots during registration. Suitable for any forms and sites. Visual adjustment of verification codes from the most easily readable to complex, which makes it almost impossible for robots to recognize the image. Additionally, a trap field is invisible to p...

Friendly Captcha anti-bot plugin for Joomla! Organizations of all sizes—from startups to large enterprises—use Friendly Captcha to protect their websites and online services from spam and abuse. Friendly Captcha is privacy-first and fully GDPR-compliant. Register at https://friendlycaptcha.com/ to get your site and secret keys. Plugin Features Standard light and dark themes; CDN support;...

Admin Bruteforce Protection was designed to manage the access to Joomla administrator login page. Plugin creates the wall between your login page and the hackers. This is simple, but very effective tool to limit access for brute-force scanners and bots. Main features: Easy to install, easy to use One click verification (easy for human, complicated for robots) Perfects against different type of...

Simple and free contact form with captcha, customized mail format and possibility to send a copy of the form to website user Fully customizable, with possibility to add fields as many as needed Available fields kinds that can be added are: Text fields Number fields Date fields List (combobox) fields Textarea fields Raw html zones By default JQuickcontact comes with a builtin form composed of : A...

A simple CAPTCHA Plugin using the hCaptcha CAPTCHA service to protect your Joomla website against SPAM. The Plugin can be easily kept up-to-date because it uses Joomla! Update System. There are two versions: one for Joomla 3.9/3.10 and another version for Joomla 4.0 Instructions Download the latest version of hCaptcha for Joomla 3.10 or Joomla 4.0 and install using Joomla's Extension installer...

Google reCAPTCHA v3 plugin for Joomla! 5.0 and 4.0. Register on reCAPTCHA admin console to get your site and secret keys. Plugin features Configurable rejection score threshold Option to show alternative captcha on failure Based on Joomla's Captcha API, supports compliant 3rd party extensions System Requirements Joomla! 4.0 or higher PHP 7.2.5 or higher...

///////////////////////////////////////////////////// Lab5's Captcha - Simple but effective Captcha that is COMPLETELY INDEPENDENT from any external service! Only needs Joomla! and PHP, nothing else! Effective anti spam extension Super easy setup and config ! Modi : Normal Captcha OR Math Captcha! Random Font option - makes it harder for AI to learn Resubmission timer - indended to block spam...

Secure your forms and stop bot spam. GDPR compliance, no external server calls. CAPTCHA plugin Easy to use CAPTCHA plugin for spam protection. Uses Joomla CATCHA API GDPR safe No calls to external servers Easy to use Silent Modes (Honeypot / Time Threshold) Image questions (Calculate / Text / Selection ) Word Blacklist...

ochCaptcha - the CAPTCHA plugin that puts you back in control! Unlock unbeatable website security with ochCaptcha – prioritize privacy, boost performance, and customize with ease, all without relying on external scripts or compromising user experience. Benefits of ochCaptcha: Enhance website security: Effectively protect your website from spam, bots, and automated attacks, ensuring the integ...

Protect your users privacy while preventing spam and abuse. ZENCAPTCHA protects website forms (such as contact forms and registration forms) from abuse by bots and unfair users. Reduces spam, blocks fake and disposable email addresses and increases your user base quality without the use of cookies. Fully GDPR compliant and made in EU. Does not decrease user experience. Features ✨ 🛡️ Pro...

Effortless spam protection for your Joomla site. Features: Seamless Integration: Easily integrate Google's Invisible reCAPTCHA into your Joomla site. No coding needed. Advanced Security: Protect your website from spam and abuse while letting your genuine users pass through with ease. Configurable: Choose which Joomla forms to protect - login, registration, contact, and more. User-Friendly: No m...

Captcha.eu is the ultimate solution for GDPR compliant captcha protection. Our plugin is designed to safeguard your website against spam and unwanted bot traffic while ensuring compliance with EU data protection regulations. With Captcha.eu, you can protect all your forms, including login and signup forms, with ease. To start using our plugin, simply subscribe to our service on www.captcha.eu. If...

Cloudflare Turnstile anti-spam plugin for Joomla! Turnstile is Cloudflare's smart CAPTCHA alternative. It can be embedded into any website without sending traffic through Cloudflare and works without showing visitors a CAPTCHA. Cloudflare Turnstile delivers frustration-free, CAPTCHA-free web experiences to website visitors - with just a simple snippet of free code. What's more, Turnstile stops ab...

Description : This plugin, once published will add a ReCaptcha anti-spam verification on the registration forms of your website. It is compatible with Joomla, HikaShop, AlphaRegistration, ccUsers and JomSocial. It will also enable you to add a ReCaptcha anti-spam verification on your contact forms. It is compatible with Joomla, QContacts and Contact enhanced Installation : Easy and quick ! 1) Dow...

Prevent and stop bots traffic, Web Scraping, Tor traffic, Spam Submissions, Web Fraud, Business logic and Denial of service (DDoS). This plugin inserts in your website the CloudFilt codes for the security tracking available on https://cloudfilt.com/. Features **Authentification form** Using your public and private key to connect your Joomla website to your CloudFilt account and enable CloudFi...

Do you need to protect your Joomla admin panel against bot attacks? Install Ignisdev admin reCAPTCHA plugin! Ignisdev Joomla admin reCAPTCHA allows you to secure the login form to the backend on websites based on Joomla 3 or the latest Joomla 4. The mechanism of operation is simple - active reCAPTCHA verifies whether it is dealing with a human or a bot, if reCAPTCHA does not positively verify the...

Tencentcloud Captcha currently provides two latest interactive verification codes and smart risk control models. Users can choose the appropriate verification code type to access according to their needs. At the same time, the intelligent risk control model can accurately distinguish users and use different verification methods according to different users....

A BruteForce attack is a major security risk to any website. In this type of attack, a hacker tries to guess a user's password with millions of requests. Especially weak passwords are vulnerable to this type of attack. In addition, a BruteForce attack can cause availability issues. Joomla has no built-in BruteForce protection. This Joomla System plugin fills this gap by adding a captcha challenge...