Looking for logging into the Asp Cookie site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Asp Cookie site. After that you can login as usual with your login credentials.
https://stackoverflow.com/questions/14922822/using-cookies-to-auto-login-a-user-in-asp-net-custom-login
https://forums.asp.net/t/1828867.aspx?Create+login+form+with+session+and+cookies
https://forums.asp.net/t/1927798.aspx?how+to+use+cookies+for+login+management+in+asp+net
https://msdn.microsoft.com/en-us/library/ms525506(v=vs.90).aspx
https://docs.microsoft.com/es-es/aspnet/core/security/authentication/cookie
https://msdn.microsoft.com/en-us/library/ms178194.aspx
https://www.aspsnippets.com/Articles/Cookie-based-Authentication-Login-example-in-ASPNet-MVC.aspx
https://www.aspforums.net/Threads/130530/Save-Username-and-Password-in-Cookies-using-C-in-ASPNet/
https://www.w3schools.com/ASP/asp_cookies.asp
https://dzone.com/articles/cookie-authentication-with-aspnet-core-20
https://www.sitepoint.com/forums/showthread.php?198787-ASP-security-login-using-cookies