This is very similar to << How to clear basic authentication details in chrome >> but the accepted answer there is unsatisfactory because it only allows you to try a different username/password, it doesn't allow you to tell Chrome to forget the username/password.
I've looked in the settings and see the ability to clear saved username/password pairs (Passwords and forms > Manage saved passwords
), but I can't find a way to clear HTTP Auth pairs. This is a security issue if I log into a http-auth protected site on a public or shared computer.