So I'm running unraid 6.3.5 and I have noticed that when I go to the web interface, it does not ask for a username or password. It will let anyone in. I have unraid tied to my active directory, and all other permissions and security are working. I tested with computers that are on my domain and computers that are not and they all can access the web interface without username or password. Any thoughts?

Have you actually set a password on the unRAID web interface?    Initially it will have started with no password until you explicitly set one.    If you think you have set one then try changing it to a new value in case the setting got lost somehow?

Thanks for the reply. I had set a custom password, but I went a head and reset it and that fixed my issue.