Security Systems

The MD5 (Message-Digest algorithm 5) is a widely used cryptographic hash. It is often used to save sensitive data like passwords in a database or anywhere else. The MD5 Tools Script collects all its generated hashes and this way the php script can...

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The Ioncube Online Php Encoder is a multi-platform compatible secure PHP encoding service for files and archives. Uses obfuscated compiled code to give best possible protection to source. Encoded files are compatible with PHP Accelerator or Zend...

PHP Spam Terminator - protect your site from annoying spam postsPHP Spam Terminator will stop robots from using a form to send spam. It displays random characters which the user must enter into the box to continue the script, if they are entered...

Ever wonder how to create a firewall using the famous IPCHAINS or IPTABLES? But just never wanted to go through the pain? Well, with this small script, with-in just a few clicks your good to go! It makes a list of all open connections on your...

The DSLogin is very safe login system with email activation. Features include: Admin page with: list users, add user(data, activate, rank), edit user. In the site is a Statistics system(Counter, Membership, Online guests, Online members). 2 rank:...

Sourceguardian - Obfuscation And Encryption is a multi-platform compatible script that allows you to protect your source code in four very powerful ways: Encrypt it, Obfuscate it, Time Limit (for trialware) and IP limit (so it only runs on one IP...

Hotlink Reverser Lite is a free version of Hotlink Reverser Pro. It is an advanced script that will automatically change the name of your content files and the links on your web pages. All visitors who come from a site that is hotlinking to your...

This script protect your site from robots, hackers and other undesirables trying to take down your site. It works by logging browser information (IP address etc) in MySQL database then when a limit you specify is reached, it "blocks" the...

Launch your online password storage website and provide qualitative and secure online service for storage of private data such us passwords, notes and other hard to remember information. Brief information:1. User registration.2. Two kinds of...

Do you have a script which you need to protect?Licensescript.com now offers just that! We provide EVERYTHING for you, We host all your licenses so it does not use ANY of your bandwidth.Simply great a product name, Add licenses(domains) and...

DLGuard is designed to full manage your product downloads. It will secure your download page so that only people who have paid for your product can download it. It will then create a unique download link for each customer that will expire after a...

Phoca CAPTCHA class is a small free class to show CAPTCHA image in your form. You can safe your form from Spam. You need PHP with GD library but you need not TTF support. Phoca - Building Web. Creating free extensions for Joomla! CMS.

How to Use? Enter any suspicious IP address that you wanted to check into the form field and press the "LOOKUP" button An animated loading bar will appear Be patient, as the lookup may take up to a minute to complete The status is...

PHP Spam Terminator will stop robots from using a form to send spam. It displays random characters which the user must enter into the box to continue the script, if they are entered incorrectly or not at all, the form will not be processed. To...

KS AntiDDOS script. It works as fast as PHP allows it. All the data is stored in the shared memory, so there is no disk operation.(besides of reading the script).You can limit visitor`s hits for the time you need. For example, you can limit 10...

A highly customizable PHP CAPTCHA class for generating CAPTCHA images to prevent programs from filling out your forms. This does everything from create and output the image, to validate the code entered by the user in the form. Support for...

Unlike many other free captcha image verification scripts, this script is designed with the state of the art in captcha-defeating software in mind. Rather than bothering with colors that can easily be filtered out by an attacker, this script will...

Do you know how many people are REALLY downloading your digital products? Download Meter Pro can alert you to this immediately. It silently tracks the location that the download requests come from - You can catch the thieves in the act. Maybe you...

NeedSecure is a unique combination of advanced features for protecting web directories, managing members of your website and endless possibilities for customization (including interface language, email templates, system messages etc). The script...

Password Protect: Enhanced allows you to easily setup a Members Only section of your web site. You can create users and limit them to certain files and directories. The system also features unlimited users, unlimited administrators, easy...

The JetScripts Data Sanitizer and XSS Cleaner prevents SQL-injection attacks and Cross-Site Scripting exploits by cleaning or 'sanitizing' user-submitted data. It's a must for any website that accepts user input, such as blogs, bulletin boards,...

Captcha is a free to download and free to use script. You can use it to protect own pages against spammers. Uses ttf fonts which can be easily replaced.

DLGuard is designed to full manage your product downloads. It will secure your download page so that only people who have paid for your product can download it. It will then create a unique download link for each customer that will expire after a...

With these scripts you will be able to protect directories, create login area within minutes. Only registered users, members gain access to the protected area. Program combines visual directories password protection, member management, total user...

The JetScripts Text-CAPTCHA stops spambots from filling out your signup pages and contact forms by baffling them with a devious, text-based interlock. This CAPTCHA form is designed to be easy for humans but difficult for spambots. Best of all, it...

Gain more with 123 Protect (strong password protector and user authentication script):• Password protection of your web site, web pages, web directories• Recursive password protection• Manage protected directories (add protected directory,...

This script can easily be pasted into any PHP page to protect its contents.The user will only be allowed to visit the page, once the correct username and password is given. Updated code:...

Want to be able to log your visitor's IP address to secure your website from trouble makers and to make sure you can quickly get a visitor's IP addy to block them from your server if needed? Well this is the script for you! It also tells you the...

DLGuard is designed to full manage your product downloads. It will secure your download page so that only people who have paid for your product can download it. It will then create a unique download link for each customer that will expire after a...

Deploy this in your own products to ensure they are only used by whom has the right.Ensure your product is not stolen with this easy to use system. Integrate the generation system in with your billing software and supply your customers with an...