books.google.com - Pro PHP Security is one of the first books devoted solely to PHP security. It will serve as your complete guide for taking defensive and proactive security measures within your PHP applications. The methods discussed are compatible with PHP versions 3, 4, and 5. The knowledge you’ll gain from this...http://books.google.com/books/about/Pro_PHP_Security.html?hl=zh-TW&id=lVXnmsCCd3wC&utm_source=gb-gplus-sharePro PHP Security