Introduction

Captcha, Access & Security, Site Security, Security Tools

This Captcha plugin works with any Joomla extension capable of using the Joomla core captcha plugin system. It uses the Securimage PHP CAPTCHA script for generating complex images and CAPTCHA codes (including math challenge) to protect forms from spam and abuse.

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It can be easily added into existing forms on your Joomla 2.5, 3.x or newer website to provide protection from Spam bots. It can run on almost all web-servers as long as you have PHP installed, and GD support within PHP. SecurImage does everything from generating the CAPTCHA images to validating the typed code. Audible codes can be streamed to the browser with Flash for the vision impaired.
Features:

Works with Joomla Registration and any other extensions that is compatible with Joomla captcha plugin system;
Works with Contact Enhanced, iRecommend, Ajax Recommend and Ajax Contact;
Customizable code length, character sets, and Unicode support;
TTF font support. You can choose the font you want to use;
Very easy to customize colors;
Easily add background images;
Easily add signature to images;
Several security features such as image distortion, random lines, and noise;
Flash button to stream audible codes in WAV format;
Ability to use a word list; Add a word list in your language to /plugins/captcha/securimage/lib/words/
Display alphanumeric captchas, or simple math problems;
Highly customizable!

Screenshots
Alphanumeric captchaSecurImage Math Challenge

Online demo: Support Form
Installation

Install the plugin by accessing the administration menu of the back-end under Extensions. Then access Extensions → Plugin Manager, look for Captcha - SecurImage and customize it to your needs. Don't forget to enable it!

The default installation file do not come with the audio files in order to keep the installation file under 2Mb (on some servers files over 2Mb are not uploadable).
Download audio files:

Noise files. Unzip and upload the files to /plugins/captcha/securimage/lib/audio/noise/
Audio: Unzip and upload the files to /plugins/captcha/securimage/lib/audio/
    English (en-GB);
    Dutch (nl-NL);
    Italian (it-IT);
    Portuguese (pt-BR);

Usage:

We've tried to make it very simple to use Captcha.

Select Extensions → Plug-in Manager from the drop-down menu of the Joomla! Administrator Panel.
Go to Global Configuration, and select the "Site" tab.
    Choose "SecurImage" in your "Default Captcha" field.
    Click Save & Close.
Go to your Plugin Manager. You can find this under Extension Manager along the top menu or in the buttons on the main page of your Administrator panel.
Edit the Plug-In "Captcha - SecurImage"
    Set Status to "Published"
    Change the settings accordingly to your needs. Below is a screenshot of all the available settings;
Functionality
Absolutely functional, works great in all my sites, and a "must have" for all the sites I develop.
Ease of use
So easy! I had so many problems with other verification plugins, and this was the first one that worked rock solid.
Support
The support is absolutely the best! If I have a problem, I can get a response super quick. Can't say enough about what it has meant to me.
Documentation
Great documentation, easy to follow. And if that doesn't answer your question, the support is going to.
Value for money
I look for plugins that are inexpensive and can use on multi sites, and this is both. Money well spent.
I used this to: Tourism sites and local government sites, no more spam, no site crashes. And did I tell you how great the support is???
Functionality
The best anti-spam extension you going to use. No correction, the best and only anti-spam extension you going to use.
Ease of use
Just once word - Simplistic
Support
Fantastic - You will not be disappointed when you have a problem! Quick, easy to understand advice!
Documentation
Not needed to use any, it's that straight forward
Value for money
Definitely, thrown in free when purchased Contact enhanced!
I used this to: Hmmmm let me think - Aunty Spam and Uncle Junk - all websites in conjunction with Contact Enhanced!

The best extension



Posted on 07 September 2015
Functionality
Five stars
Ease of use
Five stars
Support
The best support
Documentation
Value for money
100%
Functionality
All functionality a user can desire is present and easy to configure.
Ease of use
After reading all the documentation available on the website of the developer, any user (from rookie to advanced) finds his way easily.
Support
Very fast and to the point. Best support ever experienced from a developer.
Documentation
Very extended documentation available on the website of the developer.
Value for money
Best Anti SPAM extension available on the JED for a very fair price considering regular updates, functionality & support.
I used this to: I use this plugin for all the sites we create. It is our standard Anti SPAM extension and all of our customers are most satisfied using it.

Secure image



Posted on 01 February 2015
Functionality
Super
Ease of use
Super
Support
Super
Documentation
Super
Value for money
Super
I used this to: 3.3.6

Does the job



Posted on 30 January 2015
Functionality
Works great
Ease of use
Install and use. Simple as that.
Support
Awesome and fast
Documentation
Simple and understandable.
Value for money
great
I used this to: Contact Enhanced component

Excellent plugin



Posted on 20 January 2015
Functionality
100%
Ease of use
Very easy
Support
Excellent
Documentation
Very good
Value for money
Very good

Very good plugin and support



Posted on 15 October 2014
I've used this plugin for a few months. It worked really well. The support is excellent. I had a little problem due to my incorrect configuration and Douglas helped me out quickly. Good stuff and highly recommend.

Just works!



Posted on 07 July 2014
A great and easy to install captcha , I got this bundled with Contact Enhanced and it is super easy to configure and run. Thanks Douglas!

service



Posted on 03 July 2014
Great plugin. I had a glitch in my js and Douglas created a patch and fixed it PROMPTLY. Thanks Douglas.



PS I have used Contact Enhanced MANY times and that is great form component.

Great Plugin.



Posted on 04 June 2014
I was looking for the plugin which helps me to protect my website from the bots and I found it! Thank you Douglas for amazing extension!

Waiting edgily for the new version!
Owner's reply: Thanks!
SecurImage was updated yesterday!
Great plugin, easy to install and configure. No more spam!

Thanks Douglas.
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SecurImages Captcha Plugin

Version:
3.7
Developer:
Ideal Extensions
Last updated:
Sep 08 2017
Date added:
Nov 19 2014
License:
GPLv2 or later
Type:
Paid download
Includes:
p
Compatibility:
3
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Uses Joomla! Update System

Score:


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