first of all, im sorry if the title is a little misleading
Im creating a private program for myself and some friends, and i want to make a login form, but i was wondering what would be the best way to host the usernames and passwords? I used to use MySQL, but honestly it seemed a little slow, maybe thats just his server ^^, nevertheless what other options do i have? What would be a reliable and fast way to host information that my application should access to login :)
I apologize if this isnt much of a c# question..