The SUSE operating system must configure the Linux Pluggable Authentication Modules (PAM) to prohibit the use of cached offline authentications after one day.
An XCCDF Rule
Description
If cached authentication information is out of date, the validity of the authentication information may be questionable.
- ID
- SV-217167r958828_rule
- Version
- SLES-12-010680
- Severity
- Medium
- References
- Updated
Remediation Templates
A Manual Procedure
Configure the SUSE operating system PAM to prohibit the use of cached authentications after one day.
Add or change the following line in "/etc/sssd/sssd.conf" just below the line "[pam]":
offline_credentials_expiration = 1