We want to make sure the logon to Service Desk application is not by a process or robot. A person is trying to logon.
1/ We will keep our current https://server:8443/CAisd/pdmweb.exe for intranet users
2/ Internet users will open another link , the internet link will prompt the CAPTCHA to make sure the link was not opened by a robot or process
The CAPCHA display an image of the text to type in a field.