The touch keyboard or input panel must not highlight keys as passwords are entered.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-56421	WINCC-000147	SV-70675r1_rule	ECSC-1	Low

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

STIG	Date
Windows Vista Security Technical Implementation Guide	2016-08-12

Details

Check Text ( C-56975r1_chk )
If the system does not have a touch screen, this is NA. If the system has a touch screen and the following registry values do not exist or are not configured as specified, this is a finding: Registry Hive: HKEY_LOCAL_MACHINE Registry path: \SOFTWARE\Policies\Microsoft\TabletTip\1.7\ Value Name: PasswordSecurityState Type: REG_DWORD Value: 1 Value Name: PasswordSecurity Type: REG_DWORD Value: 4 or 5 (1, 2, or 3 are a finding)

Check Text ( C-56975r1_chk )

If the system does not have a touch screen, this is NA.
If the system has a touch screen and the following registry values do not exist or are not configured as specified, this is a finding:

Registry Hive: HKEY_LOCAL_MACHINE
Registry path: \SOFTWARE\Policies\Microsoft\TabletTip\1.7\

Value Name: PasswordSecurityState
Type: REG_DWORD
Value: 1

Value Name: PasswordSecurity
Type: REG_DWORD
Value: 4 or 5
(1, 2, or 3 are a finding)

Fix Text (F-61301r1_fix)
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".