Security Measures in PHP -- 2


I am a newbie to PHP.

I need some PHP expert developer to tell me various measures that should be taken while developing a PHP application.

I mostly use textboxes and query string (GET) to create my projects. I have explored google and found some functions like:

implode, explode, dw_encrypt, strip slashes, mysql_set_charset, mysql_real_escape_string and few others like parameterized query. I have also found PDO strategies, but I dont want to go for PDO.

I need someone to tell me the best flow of security measures that would result in fully secure data management.

This includes various functions used for encrypting and decrypting information, avoiding sql injection, avoiding XSS, etc and in what sequesnce the strategies/functions should be implemented. Just give me a little example of one form with one or two textboxes and a query string. Also, i want to upload photo so the directory which needs access permissions should be secure too.

How this can be done.

Skills: MySQL, PHP

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( 1 review ) Kurukshetra, India

Project ID: #12170022

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I am certified ethical hacker , i am working as a penetration tester from last five years , i found many critical bugs in various MNC's Sites like yahoo , google , barracuda and many more you can also check my facebo More

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