Top Rated Scripts | PHP | Scripts & Programs | Security Systems

The class has 3 methods that you can use: random, serial, customSerial.

Encrypt text using one of the methods below: * ASCII to Binary * Binary to ASCII * ASCII to Hex * Hex to ASCII * Binary to Hex * Hex to Binary * Backwards * Base 64 Encode * Base 64 Decode * Caesar Bruteforce * DES Crypt (one way) * HTML Entities Encode * HTML Entities Decode * l33t 5p34k 3nc0d3 * l33t 5p34k d3c0d3 * MD5 Crypt (one way) * Igpay Atinlay * Un-Pig Latin * ROT-13 * URL Encode * URL Decode

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 authentication key. With this they can authenticate there script or software via the net. Key authentication does not require the Keyauth PHP Class, so you can deploy the keys on any platform or scripting language. With the addition of a match string as a second level of security, the end-user would be required to supply a valid key along with the corresponding match key. This match key could be the domain or IP address of the server where the script lives. With this, you can ensure its used only on a single server, by a single user.

Protect Your Pages is a session-based login system with the ability to define multiple access levels for different passwords. No database required.

This package contains 1 main class and 4 modules. Each module represent a “type” of captcha verification.

Creative Captcha is a new method to validate if the client is a person or just a automated computer. It’s like a submit button only with a safety check.

Allows encryption and encoding/decoding using a range of different formats via a simple plugin system. Supports base32, base64, bin2hex, crc32, crypt, hex2dec, mcrypt, md5, reverse (reverses the text), ROT 13, SHA1, shuffle, text2ascii, text2asciihex, text2asciioct, urlencode.

This is one of the easiest CAPTCHA scripts you will ever use. While it doesn’t obscure the text, it will serve its purpose well for many people who need a low-level CAPTCHA solution. This script requires little-to-no setup. The only dependency is the PHP GD library. It can be as simple as this to use, but it is also configurable: More details and an example on our website.

HELLOCAPTCHA announces the new generation of CAPTCHAs (wikipedia.org/wiki/CAPTCHA). We are proud to introduce the most effective technology for human tests. Our CAPTCHAs are combining the most recent results of computer science and art. Our CAPTCHAs are more readable, more secure and are nice. We provide our technology via a free web service with an embedding code.

Its easy to use interface enables you to block an IP just by a simple click. No programming knowledge is required, if you are a webmaster who does not want to spend time in researching on how to block IP, how to create .htaccess files, this is the perfect tool for you.

You can protect your pages adding only two lines of code. The script works with a system of invitation codes generated by the administrator. A invitation code is like that : c733055cf4ea45c0b4a176d218d85097. This system is’nt keygenable because the code are activated while the generating. Once the user has activated his code, the invitation code is disabled. The system can generate a total of 8999999999 differents codes.

It requires PHP 4 .2.0 or greater – and that’s it! This is a pure PHP solution with no styling or JavaScript – so you can make this script do what you want. This script does not use a dictionary to generate passwords but generates ‘believable’ words using English grammar rules! Use PHP to include the code in your own website and then use the one line of code to generate random passwords! With a customisable format (prefixes, suffixes, number of syllables) this script generates millions of possible passwords – ideal for emailing to users upon registration! The script is light-weight, makes no use of databases or PHP extensions and won’t bog down your web-page!

Protecting a page with Key is as simple as including a tiny snippet of code at the top of the page you’d like to protect – and it takes care of everything else for you! If you’re a developer, Key is very well documented and easy to extend or modify. Key’s code is documented with phpdoc-standard tags, and includes extensive and clear HTML documentation, for both end-users and developers.

Advanced Bot Detection & Notifier – Notifies you via email whenever particular bot visits – You can set particular both to target notification. Features Include: Detects bots – you can extend the list of bots Selected Bot(s) Notification via Email Allow/Disallow Bot(s). Examples included Easy to Use. Lightweight. Well Documented. Many Examples included and more...

This is a PHP Blocker with Admin Panel that will allow you to: Block you page to visitors using the Browser, OS, Mobile OS or Bots of your choice Redirect them to a file of your choice You can do all different blocks you want You can edit and delete the blocks you want In a page of your preference, you can show the actual Browser, OS, Mobile OS or Bot visiting your page All the preferences can be changed in a easy admin panel, protected by user and password!

I use it personally during website development projects myself as I like to see certain directories, while protecting others. You can use an .htaccess file as well (currently being developed for implementation in v1.2), but it usually protects all directories and then the directories will be forbidden instead of visible.

It provides you with a login interface where you can provide your credentials and login to your secure page. This script also has the feature of logging out after a predefined timeout interval. So after the time expires the user can again land on to the login page or a page of your choice. Customization can be done to this script to make the login page look according to your needs as well as logout can be handled to redirect the user to any specified location. One line File protect . Just add “include “secure.php”;” in your file and you are done! Main Features: Single line file secure script! No Database Required Powerful Jquery Validation Limited Login Attempts (Time Bounded) Very easy to implement. User friendly script. Compatible with all browsers. Enhanced security with cookie timeout. Attractive login form.

HackerCatcher is a complete system (with admin panel) designed to catch if someone is trying to hack your page and save his data: IP, String (with the one that tried to hack), date, file, details about the hack, and more. The features are: Can catch XSS /SQLi You choose what inputs to listen and catch hacks All the hacks detected are saved into database (of course, escaped) You can receive an email if someone is trying to hack your page In the admin panel, you can see a details about the hack (date, ip, string, type of hack,...) If hack is detected, will be saved in the database and send you an email (if you want), then, with a funcion, you can set what more to do! (Example: Block the page to the user) In the admin panel, you can choose if you want to receive email or not If there were problems while inserting the hack in the database, you will receive an email with the hack details and the problem

Challenger is simple, easy to use and secure captcha verification handling script. It can serve images containing text and/or mathematical equation and/or UTF -8 encoded string and/or photo. It works with any PHP version and is cross-browser compatible. The package comes with multiple example source code and a cool modern form.

Ever get tired of the old troublesome words you need to type always? Well with zCaptcha you just simply click on the image that you think is best suited for. It may sound simple but in fact its a powerful anti-bot captcha with over 3000 possible results. zCaptcha also comes with the property of anti-OCR (Optical character recognition). zCaptcha also has many different soft effects that users will enjoy using. The zCaptcha is can be fully customized to fit your needs. You can change just about anything. You can add new images/icons without any hassle. The description for the images is a single variable which can be written in any language. You can also manage where your users will get redirected to if they input the correct answer.