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The Good Mobility Suite email client must give the user the option to deny acceptance of a certificate if the mobile email client determines that the certificate is unverified.


Overview

Finding ID Version Rule ID IA Controls Severity
V-53117 GOOD-00-000120 SV-67333r1_rule Medium
Description
When the operating system accepts the use of invalid certificates, there is the potential that the system or object presenting the certificate is malicious and can compromise sensitive information or system integrity. When additional assurance is required, the system must deny acceptance of invalid certificates.
STIG Date
Good for Enterprise 8.x Security Technical Implementation Guide 2014-08-18

Details

Check Text ( C-54621r1_chk )
Review the Good Mobility Suite configuration to verify the mobile email client gives the user the option to deny acceptance of a certificate if the mobile email client determines that the certificate is unverified. Otherwise, this is a finding.
Fix Text (F-57929r2_fix)
Configure the Good Mobility Suite to give the user the option to deny acceptance of a certificate if the mobile email client determines that the certificate is unverified.

-Launch the Good Mobile Control Web console, select the Settings tab, and open the Secure Messaging (S/MIME) section
-Verify Enable Secure Messaging (S/MIME) is checked
-In addition, click on the Policies tab
-Select the policy set for the smart phone and click on Good For Enterprise Authentication
-Verify Enable S/MIME is checked