The system must require passwords to contain at least one uppercase alphabetic character.
An XCCDF Rule
Description
<VulnDiscussion>Complex passwords can reduce the likelihood of success of automated password-guessing attacks.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>
- ID
- SV-216327r986400_rule
- Severity
- Medium
- References
- Updated
Remediation - Manual Procedure
The root role is required.
# pfedit /etc/default/passwd
Locate the line containing:
MINUPPER