The UEM server must prohibit password reuse for a minimum of five generations.

Severity	Group ID	Group Title	Version	Rule ID	Date	STIG Version
medium	V-234368	SRG-APP-000165	SRG-APP-000165-UEM-000095	SV-234368r1015267_rule	2024-12-09	2

Description
Password complexity, or strength, is a measure of the effectiveness of a password in resisting attempts at guessing and brute-force attacks. To meet password policy requirements, passwords need to be changed at specific policy-based intervals. If the information system or application allows the user to consecutively reuse their password when that password has exceeded its defined lifetime, the end result is a password that is not changed as per policy requirements. Satisfies:FMT_SMF.1(2)b Reference:PP-MDM-431025

Description

Password complexity, or strength, is a measure of the effectiveness of a password in resisting attempts at guessing and brute-force attacks. To meet password policy requirements, passwords need to be changed at specific policy-based intervals. If the information system or application allows the user to consecutively reuse their password when that password has exceeded its defined lifetime, the end result is a password that is not changed as per policy requirements. Satisfies:FMT_SMF.1(2)b Reference:PP-MDM-431025

ℹ️ Check
Verify the UEM server prohibits password reuse for a minimum of five generations. If the UEM server does not prohibit password reuse for a minimum of five generations, this is a finding.

✔️ Fix
Configure the UEM server to prohibit password reuse for a minimum of five generations.