Guide to the Secure Configuration of SUSE Linux Enterprise Micro 5
Rules, Groups, and Values defined within the XCCDF Benchmark
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SELinux state
enforcing - SELinux security policy is enforced.
permissive - SELinux prints warnings instead of enforcing.
disabled - SELinux is fully disabled.Value -
Install policycoreutils-python-utils package
Thepolicycoreutils-python-utils
package can be installed with the following command:$ sudo zypper install policycoreutils-python-utils
Rule Medium Severity -
Install policycoreutils Package
Thepolicycoreutils
package can be installed with the following command:$ sudo zypper install policycoreutils
Rule Low Severity -
Configure SELinux Policy
The SELinux <code>targeted</code> policy is appropriate for general-purpose desktops and servers, as well as systems in many other roles. To configure the system to use this policy, add or correct ...Rule Medium Severity -
Protect Accounts by Configuring PAM
PAM, or Pluggable Authentication Modules, is a system which implements modular authentication for Linux programs. PAM provides a flexible and configurable architecture for authentication, and it sh...Group -
Set Lockouts for Failed Password Attempts
The <code>pam_faillock</code> PAM module provides the capability to lock out user accounts after a number of failed login attempts. Its documentation is available in <code>/usr/share/doc/pam-VERSIO...Group -
faildelay_delay
Delay next login attempt after a failed loginValue -
Enforce Delay After Failed Logon Attempts
To configure the system to introduce a delay after failed logon attempts, add or correct the <code>pam_faildelay</code> settings in <code>/etc/pam.d/common-auth</code> to make sure its <code>delay<...Rule Medium Severity -
SLEM 5 must use the default pam_tally2 tally directory.
This rule configures the system to use default pam_tally2 tally directoryRule Medium Severity -
An SELinux Context must be configured for default pam_tally2 file option
Thefile
configuration option in PAM pam_tally2.so module defines where to keep counts. Default is /var/log/tallylog. The configured directory must have the correct SELinux context.Rule Medium Severity
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Modules