CAS - How do I logout?

You can logout of CAS by visiting https://cas.ust.hk/cas/logout and then close all browser windows. It is very important that you log out of CAS when you have finished using the computer, particularly if the computer is in a public area. If you forget to logout, subsequent users of the computer may be able to access many applications on behalf of you. Completely shutting down your browser by closing all the browser windows is the safest way to ensure everything is logged out.