Skip to content
ATO Pathways
Log In
Overview
Search
Catalogs
SCAP
OSCAL
Catalogs
Profiles
Documents
References
Knowledge Base
Platform Documentation
Compliance Dictionary
Platform Changelog
About
Catalogs
XCCDF
Guide to the Secure Configuration of Fedora
System Settings
Account and Access Control
Protect Accounts by Configuring PAM
Set Password Quality Requirements
Set Password Quality Requirements with pam_pwquality
Ensure PAM Enforces Password Requirements - Maximum Consecutive Repeating Characters from Same Character Class
Ensure PAM Enforces Password Requirements - Maximum Consecutive Repeating Characters from Same Character Class
An XCCDF Rule
Details
Profiles
Prose
Ensure PAM Enforces Password Requirements - Maximum Consecutive Repeating Characters from Same Character Class
Medium Severity
The pam_pwquality module's
maxclassrepeat
parameter controls requirements for consecutive repeating characters from the same character class. When set to a positive number, it will reject passwords which contain more than that number of consecutive characters from the same character class. Modify the
maxclassrepeat
setting in
/etc/security/pwquality.conf
to equal
to prevent a run of (
+ 1) or more identical characters.