What's your app's minimum limitation on username size?
16 March, 2005 - 126 words
Six characters? Three? Do you have a minimum at all? Should there be a minimum length for a username? Why can’t I have a one-letter username? Obviously there’s a fair chance that someone might have taken it before me, but still, what’s stopping me? Are enforced-username lengths a security issue? If you allow one-letter usernames, then perhaps there’s a better chance of brute-forcing the passwor...