RHEL 9 must have the s-nail package installed.
An XCCDF Rule
Description
The "s-nail" package provides the mail command required to allow sending email notifications of unauthorized configuration changes to designated personnel.
- ID
- SV-257842r1044916_rule
- Version
- RHEL-09-215095
- Severity
- Medium
- References
- Updated
Remediation Templates
A Manual Procedure
The s-nail package can be installed with the following command:
$ sudo dnf install s-nail