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Making an IP ban script
PHP Tutorials > Security
 
PHP and Security
Bad written php scripts can be easily hacked by anyone if. With this tutorial, you will hopefully be writing more secure php scripts and avoid the headache.
PHP Tutorials > Security
 
Protect your pages with login using PHP sessions
Protect your pages with login using PHP sessions.Add a small piece of code to the pages you want to protect with login. Learn how to use PHP sessions to preserve login status using hard coded password check.
PHP Tutorials > Security
 
Security 101 - Client Side
This tutorial will show you things to be aware of when coding PHP, so that your code is more secure, and less hackable.
PHP Tutorials > Security
 
Verifying a URL
PHP Tutorials > Security
 
PHP (In)Security: How to Exploit it, and How to Pr
In the tutorial I try my best to cover different scenarios regarding unsantized input inlcuding file access, SQL Injection, and system() call injection. Not only do I cover how to exploit them using real-world examples, but I also cover how to prevent it
PHP Tutorials > Security
 
Customizing PHP Safe Mode
We"ll guide you through using PHP safe_mode and how-to enable it and to customize it for certain sites on your server. If a client needs it turned off for just one site and you have it turned on for the entire server what can you do?
PHP Tutorials > Security
 
Running PHP Scripts Securely
Connecting to a database requires that passwords be included in the script at some point. This information may be exposed if you do not wrap your PHP scripts. Protecting your scripts from prying eyes is called "wrapping." When you wrap a script, it is cal
PHP Tutorials > Security
 
Encryption With md5()
PHP Tutorials > Security
 
Protect Your Website From Leaching Programs
This article explains how to stop those Website download leach programs from downloading your content using PHP.
PHP Tutorials > Security
 
File locking
PHP Tutorials > Security
 
Crypt and User Validation
Tutorial covering the basics of encryption and how to apply it to user validation, including a sample script to try out.
PHP Tutorials > Security
 
.htaccess Redirection
PHP Tutorials > Security
 
Simple password generator
PHP Tutorials > Security
 
Create a random password
Nice little function that will generate a completely random password.
PHP Tutorials > Security
 
Encryption Tutorial
This article describes the why and how of real-life data encryption, covering PGP and GnuPG, and using PHP and the mcrypt and mhash libraries.
PHP Tutorials > Security
 
Login and password check
PHP Tutorials > Security
 
PHP Sessions Introduction
PHP Tutorials > Sessions
 
PHP Sessions Overview
How to create, access and delete sessions
PHP Tutorials > Sessions
 
Beginners Introduction To Secure Sessions in PHP
PHP Tutorials > Sessions
 

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