HKUST Central Authentication Service

To access the protected service, please enter your ITSC network account username and password

Warn me before logging me into other sites.

Security practice when using CAS:

Check the URL before login - The address of this web page should begin with https://cas.ust.hk/cas/. Do not continue if it does not.
Remember to Logout - It is important to Logout or close all your web browser windows when you finish using services that require authentication.
For more information, please refer to the CAS FAQ