Ways I can protect my site excluding XSS and Sql injection?

Posted by Tom on Stack Overflow See other posts from Stack Overflow or by Tom
Published on 2010-06-02T15:57:52Z Indexed on 2010/06/02 16:03 UTC
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Filed under:

php

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mysql

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security

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xss

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sql-injection

Hi,
So, members of my website can post topics, replies, comments, edit them and so on. I always use htmlspecialchars and addslashes for html inputs to protect my site against XSS and SQL injection attacks. Is it enough or is there something more I miss?
Thanks.

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