Site Security

DMC Firewall aids in the protection of a Joomla powered website. By default Joomla gives a 403 Forbidden message but allows the 'hacker' to keep trying multiple times - with DMC Firewall we block these attempts and ban the IP address of the 'hacker' within the websites '.htaccess' or 'web.config' file.

DMC Firewall Core also includes a number of 'Bad Bots' that get banned from accessing your website, preventing your website from being taken down.

You can also:
* Perform a Health Check on your website and server
* Easily take a backup from within the control panel area (requires Akeeba Backup)
* Receive 'break-down' emails listing what DMC Firewall has banned over a set period of time

'Site Scanner'
Before the content of your website is output to the visitors browser, this plugin scans through the HTML looking for any 'bad content' (cialis, viagra, payday loans etc). If any bad content is found, an email is sent to the web-master informing them of the page that the bad content was found on so they can take appropriate action where necessary.

Joomla Security Firewall
Ease of use
Great! This extension is very simple to use
Great Support, Responds within 24 hours
I used this to: I have been using DMC Firewall Core Release on all Joomla! site I'm managing and it has done me good job. Thank you so much.
It doesn't work great with Joomla's Protostar Template in Joomla 3.3.6 .
Ease of use
Wery easy to use (I used it until I updated my sites from Joomla 2.5.27 to 3.3.6).
Can you make that this extension is supported on Joomla's Protostar template (I am using Joomla 3.3.6).

Quality Product

Posted on 19 October 2014
A high quality extension. I have tried it for months on a site and I am quite satisfied. It has blocked any attack. I'd like to thank the developers for this free edition of thw firewall.

DMC Firewall

Posted on 14 July 2014
All I can say is "Amazing", this extension has really done good things for me... 2 thumbs up.

Not convinced

Posted on 12 February 2014
All it did was sent me hundreds of emails saying "Website Possibly Hacked!" on every access to the site's homepage. No description of hack attempt. In fact there was no hack attempt. The server was on a local network with no internet access. Also, changing .htaccess on installation without requesting permission? Out of order.
Owner's reply: Thank you for taking the time to try DMC Firewall and for your review.

Within our documentation we do mention that we edit the necessary files, granted this could perhaps be clearer and we will look to make the relevant changes to the documentation as soon as we can.
The original .htaccess file is backed up and can easily be put back within a few seconds via ftp.

We are aware of an issue where multiple emails are sent out in where trigger words are detected. The issue is fixed in the upcoming release (Version 1.3).

That plugin works by scanning the site's HTML - looking for terms such as viagra, cialis, payday, loans, insurance - commonly injected into sites by the 'pharma hack' and sends an email if any of those terms are found.
Within DMC Firewall's configuration - you can increase the 'Threshold limit' so the plugin will only send you an email if x instances of those terms are found on any one page (x is user defined).

In version 1.2 and below - these trigger terms are not configurable, so if your website mentions any of those terms you would receive an email. In version 1.3+ (not released yet) they will be configurable.

We thank you for your interest in DMC Firewall and hope that you will give the new version a fresh chance when it is released.

Amazing Extension

Posted on 22 October 2013
This is one of the most useful extensions I have and for protecting and monitoring a Joomla website it is invaluable. It blocks, monitors, informs and gives reassurance without taking any control away from the administrator.

Attacks are logged and once you know where they come from, it is a simple task to log into cPanel and block an IP or even a range of IPs - usually from countries where your only visitors are bots and hackers.

Support is superb and helpful so if you have any problems leave a message you'll get every assistance. This extension does the business superbly and unobtrusively.

In my opinion it should be used with every serious Joomla website. Highly recommended!


Posted on 02 June 2013
PERFECT protection tested and approuved

thank you for you amazing work

DMC Rocks

Posted on 27 May 2013
From the user interface to the component's configuration this is a well done addition to any Joomla site. The Health Check feature is very well done. I highly recommend trying it.

I have been using Login Failed Log and getting 200+ hack reports a day on a couple of the domains I manage. Since installing DMC Firewall that has dropped to zero reports.

There are some minor issues with an htacess error being reported on some domains but that might be something in the actual htacess file and not related to DMC Firewall.

For v1.1 I would give this component a 5/5
DMC Firewall Professional
Paid download

DMC Firewall Professional

By Dean Marshall Consultancy Ltd
Site Security
DMC Firewall aids in the protection of a Joomla powered website. By default Joomla gives a 403 Forbidden message but allows the 'hacker' to keep trying multiple times - with DMC Firewall we block these attempts and ban the IP address of the 'hacker' within the websites '.htaccess' or 'web.config' file. DMC Firewall Pro increases your websites protection by blocking 'Bat Bot' attempts - preventing...
DMC Super Login

DMC Super Login

By Dean Marshall Consultancy Ltd
Site Access
DMC Super Login gives Super Administrators the ability to login to their site as a registered user using their own username and password combination. This comes in handy if a registered user can't see specific content that you think they should be able to see. You don't need to reset their password to login, you don't need to ask your user to reset/change their password so you can log in - all cr...

DMC Firewall

Dean Marshall Consultancy Ltd
Last updated:
Jun 12 2017
Date added:
Nov 18 2014
GPLv2 or later
Free download
c m p

Uses Joomla! Update System


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