WINCC-000147 - The touch keyboard or input panel must not highlight keys as passwords are entered. - PasswordSecurity

Information

The touch keyboard or input panel may highlight keys as passwords are entered, providing visibility to nearby persons, and compromising them.

Solution

If the system does not have a touch screen, this is NA.
Configure the policy value for Computer Configuration -> Administrative Templates -> Windows Components -> Tablet PC -> Input Panel -> 'Turn off password security in Input Panel' to at least 'Enabled- Medium High'.

See Also

http://iasecontent.disa.mil/stigs/zip/Oct2016/U_Windows_Vista_V6R41_STIG.zip