How to logout completely from a web page

Question

I want to logout from a web page in asp.net c#. But if i click the previous page in browser it again going to the account without asking the username and password. Help me to completely logout from a webpage in asp.net c#

Answer 1

Here are some possible solutions I found: Seeing that your code is obviously not here please Google as there were some additional info on stackoverflow and stackexchange
https://www.codeproject.com/Questions/361938/Logout-code-in-asp-net-csharp-for-admin-which-have