Protection against suspicious data, PHP Web Programming

Assignment Help:

Input values embedded in SQL statements should be screened for inappropriate characters that can form the basis so-called SQL Injection attacks, a type of security attack that may undermine the SQL statements your PHP code executes.  The built-in PHP function mysql_real_escape_string can help to replace such inappropriate strings with safe input.  Refer to the IT 202 manual index for the use of this function.  Note also the reference in the manual to the Mitre security threat analysis.  The mysql_real_escape_string function transforms the input data it is applied to and the new data is then used for the database interaction.  If the original data was not suspicious, there will be no affect; the changes only affect inappropriate input characters.  Honor's students must use prepared statements.


Related Discussions:- Protection against suspicious data

Event handlers, An event handler executes segment of code depend on certain...

An event handler executes segment of code depend on certain events occurring in the application, like onClick or onLoad. JavaScript event handlers can be divided in two parts: non-

I want help in website internal development, I want help in Website interna...

I want help in Website internal development, angular, grunt, javascript, html,css ninja JavaScript, css(scss), html, angularJS. Familiar with grunt build process understand t

Frames inside other frames, Here we will discuss how to divide frames into ...

Here we will discuss how to divide frames into distinct frames that means how to put horizontal frames in a vertical one & vice-versa. Here we will divide a frame in half horizonta

We need help in site coding, We need help in Site coding I have set up a...

We need help in Site coding I have set up a marquee using a jquery plugin. a) I want to duplicate that marquee action across multiple sites using iframe or some such so that

We are looking for concrete 5 developer, We are looking for Concrete 5 Deve...

We are looking for Concrete 5 Developer We are seeking someone to partner with your support our small business clients with developing websites using a CMS platform, preferably

Multilingual wordpress template design, Multilingual Wordpress Template Des...

Multilingual Wordpress Template Design + Wordpress site development Seeking professional Wordpress theme designer as well as developer to provide the following services- 1) O

Need help in cloud software developer, Cloud software developer Skills r...

Cloud software developer Skills required- 1) HTML5 2) CSS3 3) Javascript 4) PHP 5) XML Job Description- We're looking for a Web Developer. Your responsibilit

Submit and reset tag, Submit & Reset is special types of input buttons. Sub...

Submit & Reset is special types of input buttons. Submit is used to send the data to the server & Reset clears/resets the form.

Html creation from document besides integration into the web, HTML creation...

HTML creation from document besides integration into the website We produce scientific articles besides we wish to create HTML from word documents as well as then integrate it i

I need help in phpbb modifications for course type forum, PHPBB modificatio...

PHPBB modifications (course type forum) I desire to make a different view/organization of the viewForum.php for my phpBB site. To support this change certain changes desires

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd