The MEM 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-32783	WIR-WMS-MEM-08	SV-43129r1_rule	IAKM-1 IAKM-2	Low

Description
When the certificate is unverified, the email sender's identify cannot be verified and the user must have the capability to accept or deny the certificate and act on the email content based on sensitivity of the email content and mission needs.

STIG	Date
Mobile Email Management (MEM) Server Security Technical Implementation Guide (STIG)	2012-07-20

Details

Check Text ( C-41116r5_chk )
Verify the MEM client gives the user the option to deny acceptance of a certificate if the mobile email client determines that the certificate is unverified. Talk to the site system administrator and have them show this capability exists in the MEM server. Also, review MEM product documentation. Mark as a finding if the MEM server does not have required features.

Fix Text (F-36664r3_fix)
Use a MEM product that gives the user the option to deny acceptance of a certificate if the mobile email client determines that the certificate is unverified.