Top Rated
Top Rated
R Antispam
"R Antispam" is the only Joomla antispam module for forums (Kunena, NinjaBoard and ccBoard) that uses a Bayesian algorithm. This means that spam recognition is improved over time. It can be adapted to prevent spam in other extensions but there is an opti ...
SpambotCheck
The plugin protects against spambot attacks on either registration and login process by preventing spambots from register/login. It checks against several databases, such as projecthoneypot.org, sorbs.net, spambusted.com, stopforumspam.com and spamcop.ne ...
OSE Anti-Hacker™ for Joomla!
*Note: Joomla 1.5 websites can only use version 3.X. OSE Anti-Hacker version 5 supports Joomla 1.6/1.7/2.5 system only. Updates: OSE Anti-Hacker Version 5.3.3 - 5.3.4 * New feature -- Added the confidence level parameter for Stop Forum Spam Anti ...
Admin Tools Professional
From the makers of Akeeba Backup Core/Professional and Admin Tools Core, this is the enhanced release of Admin Tools, available on a subscription basis. On top of what Admin Tools Core already offers, Admin Tools Professional has these exclusive features: ...
EasyCalcCheck PLUS 
Protects Joomla! core forms and 3rd party extensions through the integration of anti-spam services and adds an arithmetic problem, a question, a hidden field and a time lock. Supported 3rd Party Extensions in the Joomla! 2.5 version: aiContactSafe, Alf ...
XCloner-Backup and Restore
Full Backup and Restore extension for Joomla and not only. XCloner is a Backup and Restore component designed for Joomla! The purpose is to give users possibility to clone their Joomla installation and move it over the internet on any location! ...
Akeeba Backup 
Akeeba Backup Core is the successor to the now famous JoomlaPack component. In a nutshell, Akeeba Backup Core is an open-source backup component for the Joomla! CMS, quite a bit different than its competition. Its mission is simple: create a site backup t ...
Admin Tools
Admin Tools is a true Swiss Army knife for your site. Our freely available Admin Tools Core will detect, notify you about and install new Joomla! releases, fix your files' and directories' permissions, protect your administrator directory with a password, ...
RSFirewall!
RSFirewall! is the most advanced Joomla! security service that you can use to protect your Joomla! website from intrusions and hacker attacks. RSFirewall! is backed up by a team of experts that are trained to be always up to date with the latest known ...
AdminExile
Your /administrator area is vulnerable - secure it with AdminExile. Multiple access keys, IP White and Black Lists, Brute Force detection. AdminExile has you covered. AdminExile has long been a favored and highly rated extension in the JED. Read the ...
Joo ReCaptcha
Joo ReCaptcha Plugin add a free ReCaptcha form on your joomla webpage for prevent abuse from non human visitors. Our Plugin is Joomla! 1.5, 1.6/1.7 & 2.5 native, is easy to setup and does not alterate original Joomla CMS code. With only few cl ...
KeyCAPTCHA
KeyCAPTCHA - CAPTCHA with social features. You may support charity funds by using KeyCAPTCHA. Unlike many other captchas, it does not require any text typing. Free Variants of Using KeyCAPTCHA: 1. Anti-spam protection. Social advertising. Monetizatio ...
Marco's SQL Injection
This plugin adds a simple but, in most cases, fondamental protection against SQL injection and LFI (local files inclusion) attacks. It checks data sent to Joomla and intercepts a lot of common exploits, saving your site from hackers. * Filters requests ...
DataSafe PRO
DataSafe Pro is professional database backup. It generates a snapshot of your full Joomla database, which allows you to quickly revert your content, whenever you want. It's ideal for creating a quick backup before you start any changes to your websi ...
OSOLCaptcha
Aimed for non technical joomla site users who often find it hard making hacks in core code ,this plugin easily adds captcha to joomla forms for registration,contact us,reset passord and remind username. Just have to follow 3 steps. 1.install the plugi ...
jHackGuard
jHackGuard is designed by SiteGround to protect Joomla websites from hacking attacks. Just add it to your Joomla and it will be safe against SQL Injections, Remote URL/File Inclusions, Remote Code Executions and XSS Based Attacks! This plugin has been ...
