News Feed
Sections




News Archive
Looking for more information on how to do PHP the right way? Check out PHP: The Right Way

Ulf Wendel:
Not only SQL injection I don't trust you!
September 26, 2012 @ 08:34:59

On his site today Ulf Wendel talks about SQL injection and some comments that came up during a recent webinar about common MySQL mistakes PHP developers make.

Never trust user input! Injection is a threat . You are the new web developer, aren't you?. Never trust user input is the first rule I had to learn as a web developer in anchient times. Injection can happen whenever user input is interpreted or used to compose new data. A quick recap of the #3 mistake from todays Top 10 MySQL Tips and Mistakes for PHP Developers web presentation. A webinar recording should be available in a couple of days.

He points out a few "don't" things to avoid - like directly injecting superglobal values into your query and to remember that not all SQL injections are because of escaping issues. The real key? Validating input - be sure you're putting values into your query that are of the correct type and contain what you expect.

0 comments voice your opinion now!
sqlinjection mysql webinar common mistake


blog comments powered by Disqus

Similar Posts

The Bakery: For Beginners: Famous pitfalls with Cake development

SellMix Blog: PHP mistakes, misconceptions, bad practices and blatant no nos.

DevShed: Building a Search Engine with MySQL and PHP 5

Robert Bolton's Blog: Setting up Fedora Core 5 for Zend Framework

PHPit.net: Handling dates and times in PHP & MySQL


Community Events





Don't see your event here?
Let us know!


experience series refactor testing list install code framework symfony2 threedevsandamaybe podcast interview introduction release laravel unittest developer language opinion community

All content copyright, 2014 PHPDeveloper.org :: info@phpdeveloper.org - Powered by the Solar PHP Framework