'Register globals' presentation slideshows

Advanced PHP Security

468 views • 46 slides

PHP Security

PHP Security. Two Golden Rules. FILTER external input Obvious.. $_POST , $_COOKIE , etc. Less obvious.. $_SERVER ESCAPE output Client browser MYSQL database. Two Golden Rules. Cookie. xhtml. Filter. Escape. PHP Script. Forms. MYSQL. Referer, etc. Filtering.

523 views • 37 slides

Auditing PHP applications

491 views • 31 slides

PHP Security

PHP Security. Two Golden Rules. FILTER external input Obvious.. $_POST , $_COOKIE , etc. Less obvious.. $_SERVER ESCAPE output Client browser MYSQL database. Two Golden Rules. Cookie. xhtml. Filter. Escape. PHP Script. Forms. MYSQL. Referer, etc. Filter example.

311 views • 30 slides

Module 2B

Module 2B. Receiving form Variables. Register_Globals?. Since PHP 4.2.1, the default PHP configuration requires a different mechanism to receive input for security reasons (than the one just shown) PHP configuration option to turn REGISTER_GLOBALS OFF (new default) or

318 views • 17 slides