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

We need help to create web for marketing, We need help to create web for Ma...

We need help to create web for Marketing Hi, we are a web agency working on the entire range of marketing requirements - be it websites, mobile applications, Facebook applicatio

We need help for back-end of laravel framework, We need help for back-end o...

We need help for back-end of Laravel Framework We have a new website/CMS already built on Laravel framework using PHP & AngularJS. We are in need of a freelance programmer to wo

Text box, The tag is used to specify where user input is expected.  It has...

The tag is used to specify where user input is expected.  It has distinct attributes, of which the TYPE attribute is used to indicate the kind of input i.e. to be pro

Wordpress plugin wp-pro-quiz desires some modifications, Wp-Pro-Quiz plugin...

Wp-Pro-Quiz plugin modification Wordpress plugin wp-pro-quiz desires some modifications. JavaScript, php, WP. I've got quiz as well as I need following modifications: 1. Q

Classification of networks, There are distinct approaches to the classifica...

There are distinct approaches to the classification of computer Networks. One such classification is depends on the distance approach. In this section we will learn such networks.

Prepare a web application using php, Define and implement a software system...

Define and implement a software system that lets an authorized reporter enters information about a (simulated) computer system services incident (kind of incident, date, time of da

Develop a bilingual website that will have an online store, Develop a bilin...

Develop a bilingual website that will have an online store and information about the designer of the product. Our product is glass blown merchandise and art. Job description:

Php app in bootstrap with user mgmt, Php app in bootstrap with user mgmt, f...

Php app in bootstrap with user mgmt, form, csv import/export and stats Project Description: Overview: Need an application construct in PHP to allow agents to log in, view

Why ide is recommended for use when programming with php, Why IDE is recomm...

Why IDE is recommended for use when programming with PHP? IDE stands for Integrated Development environment; it's a framework for developing applications. It includes programmi

We want a web development mentor, We want a Web Development Mentor I am ...

We want a Web Development Mentor I am seeking a tutor for web development. Seeking someone to meet three times a week for 60 minutes for a 1 to 2 month mentorship. The meetings

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