User.Identity.IsAuthenticated is always false on first click?
71310
User.Identity.IsAuthenticated is false after successful login
95148
How can I suppress the browser's authentication dialog?
140171
Where can I set the value for authConfig.getUsernamePasswordEnabled
33564
How to programmatically login/authenticate a user?
51086
Is it possible to make signing up gracefully fail over to logging in if the SE OpenID account exists?
124123
How do I prevent identity spoofing in a multiplayer game?
76435
ValidateCredentials returns true for unknown user?
106353
Logged in user changes automatically on page refresh
66603
Performing user authentication in Java EE / JSF using j_security_check
134524
Spring's SecurityContextHolder.getContext().getAuthentication() returns null after RedirectView is used in HTTPS/SSL
19404
Authentication issue when debugging in VS2013 - iis express
28787
Proper way to create logins on Always on
90415
UserName and Password in Request body of apex callout using Named Credentials
7866
How to check if a string is a uniqueidentifier?
142868
MVC 4 SimpleMembership - Why WebSecurity.CurrentUserId -1 after login
128678
Is it possible to get the User Id without the authorization?
111459
Is there any way to detected the user who is "Logged in as user" using Apex