Retrieve Instagram profile information using oAuth 2.0 using Instagram API

Early days to collect protected user information for any third party service, had to provide the user's account credentials in an account that has information or has to enter the information again. But this is not a secure method. As a solution to this problem oAuth protocol was introduced in 2006.

How to prevent Cross-Site Request Forgery (CSRF)

This blog post will discuss what is Cross-Site Request Forgery (CSRF) and how to prevent CSRF using synchronizer token pattern and Double submit token pattern.