Generating a unique *and* random URL in C#

Question

My ultimate goal is to create a URL that is unique and cannot be guessed/predicted. The purpose of this URL is to allow users to perform operations like verifying their email ad

Answer 1

Get md5 of of all the user login credentials and the concatenate it with the guid generated by Guid.NewGuid().ToString() and use it in your url, it should work fine.