PHP – Web Security Concepts

PHP – Tutorial
Basic Introduction, Data types, Variables, Operators, Control Structures, Functions, Arrays, Strings And Patterns, Regular Expression

PHP – Web Programming
Anatomy of a Web Page, Forms and URLs, GET and POST, Managing File Uploads, HTTP Headers, Redirection, Compression, Caching, Cookies, Sessions

PHP – Security Concepts
Input Tainted, Whitelist vs. Blacklist Filtering, Filter Input, Escape Output, Website Security, Cross-Site Scripting, Database Security, Session Security, Filesystem Security, Remote Code Injection, Command Injection, Shared Hosting