Data must be wiped after maximum password attempts reached for the MDM server security container on the mobile device.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-24993	WIR-WMS-GD-009-07	SV-30827r2_rule	ECWN-1 IAIA-1	Medium

Description
A hacker with unlimited attempts can determine the password of a security container within a few minutes using password hacking tools, which could lead to unauthorized access to the security container and exposure to sensitive DoD data.

STIG	Date
Mobile Device Management (MDM) Server Security Technical Implementation Guide (STIG)	2012-07-20

Details

Check Text ( C-31248r5_chk )
This check is not applicable if CAC authentication is used for the security container. This is an iOS security policy set check. Recommend that all checks related to iOS security policy set rules be reviewed using the following procedure. 1. Make a list of all iOS security policies listed on the MDM server that have been assigned to iOS devices and review each policy using the following procedure: -Have the SA identify STIG compliant and non compliant policies on the server. --Log into the MDM server console. --Click on the Policies tab. --View all iOS security policies on the server. -Note: STIG-compliant policies should be identified as such in the policy title. An example is STIG_iOS_Policy. It is recommended that all non-STIG policies be deleted. 2. Select each security policy iOS devices are assigned to, and in turn, verify the required settings are in the policy. -Note: If there is a finding, note the name of the non STIG-compliant policy in the Findings Details section in VMS/Component Provided Tracking Database. -Launch the MDM console and click on the Policies tab. -Select an iOS security policy to review. -Verify the security policy is set to wipe the handheld or the security container if the maximum number of invalid security container passwords is reached. Mark as a finding if the security policy is not set as required.

Check Text ( C-31248r5_chk )

This check is not applicable if CAC authentication is used for the security container.

This is an iOS security policy set check. Recommend that all checks related to iOS security policy set rules be reviewed using the following procedure.
1. Make a list of all iOS security policies listed on the MDM server that have been assigned to iOS devices and review each policy using the following procedure:
-Have the SA identify STIG compliant and non compliant policies on the server.
--Log into the MDM server console.
--Click on the Policies tab.
--View all iOS security policies on the server.
-Note: STIG-compliant policies should be identified as such in the policy title. An example is STIG_iOS_Policy. It is recommended that all non-STIG policies be deleted.

2. Select each security policy iOS devices are assigned to, and in turn, verify the required settings are in the policy.
-Note: If there is a finding, note the name of the non STIG-compliant policy in the Findings Details section in VMS/Component Provided Tracking Database.
-Launch the MDM console and click on the Policies tab.
-Select an iOS security policy to review.
-Verify the security policy is set to wipe the handheld or the security container if the maximum number of invalid security container passwords is reached.

Mark as a finding if the security policy is not set as required.

Fix Text (F-27634r2_fix)
Set the security policy to wipe handheld data after maximum password attempts have been reached.