The UEM server must automatically disable accounts after a 35-day period of account inactivity.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-234288	SRG-APP-000025-UEM-000014	SV-234288r617355_rule		Medium

Description
Attackers that are able to exploit an inactive account can potentially obtain and maintain undetected access to an application. Owners of inactive accounts will not notice if unauthorized access to their user account has been obtained. Applications need to track periods of user inactivity and disable accounts after 35 days of inactivity. Such a process greatly reduces the risk that accounts will be hijacked, leading to a data compromise. To address access requirements, many application developers choose to integrate their applications with enterprise-level authentication/access mechanisms that meet or exceed access control policy requirements. Such integration allows the application developer to off-load those access control functions and focus on core application features and functionality. This policy does not apply to either emergency accounts or infrequently used accounts. Infrequently used accounts are local login administrator accounts used by system administrators when network or normal logon/access is not available. Emergency accounts are administrator accounts created in response to crisis situations. Satisfies:FMT_SMF.1(2)b. Reference:PP-MDM-431027

Description

Attackers that are able to exploit an inactive account can potentially obtain and maintain undetected access to an application. Owners of inactive accounts will not notice if unauthorized access to their user account has been obtained. Applications need to track periods of user inactivity and disable accounts after 35 days of inactivity. Such a process greatly reduces the risk that accounts will be hijacked, leading to a data compromise. To address access requirements, many application developers choose to integrate their applications with enterprise-level authentication/access mechanisms that meet or exceed access control policy requirements. Such integration allows the application developer to off-load those access control functions and focus on core application features and functionality. This policy does not apply to either emergency accounts or infrequently used accounts. Infrequently used accounts are local login administrator accounts used by system administrators when network or normal logon/access is not available. Emergency accounts are administrator accounts created in response to crisis situations. Satisfies:FMT_SMF.1(2)b. Reference:PP-MDM-431027

STIG	Date
Unified Endpoint Management Server Security Requirements Guide	2020-12-14

Details

Check Text ( C-37473r613874_chk )
Requirement is Not Applicable when the UEM server is configured to use DoD Central Directory Service for administrator account authentication. Verify the UEM server automatically disables accounts after a 35-day period of account inactivity. If the UEM server does not automatically disable accounts after a 35-day period of account inactivity, this is a finding.

Fix Text (F-37438r613875_fix)
Configure the UEM server to automatically disable accounts after a 35-day period of account inactivity.