- Audit SGID executables
- Audit SUID executables
- Audit system file permissions - dpkg
- Audit system file permissions - rpm
- Audit system file permissions - zypper
- chrony is not installed - NTP server
- chrony is not installed - User
- Disable Automounting
- Ensure /etc/hosts.allow is configured
- Ensure /etc/hosts.deny is configured
- Ensure access to the su command is restricted - pam_wheel.so
- Ensure access to the su command is restricted - wheel group contains root
- Ensure address space layout randomization (ASLR) is enabled - sysctl
- Ensure address space layout randomization (ASLR) is enabled - sysctl.conf
- Ensure AIDE is installed - dpkg
- Ensure AIDE is installed - rpm
- Ensure AIDE is installed - zypper
- Ensure all groups in /etc/passwd exist in /etc/group
- Ensure all users last password change date is in the past
- Ensure all users' home directories exist
- Ensure at/cron is restricted to authorized users - at.allow
- Ensure at/cron is restricted to authorized users - at.deny
- Ensure at/cron is restricted to authorized users - cron.allow
- Ensure at/cron is restricted to authorized users - cron.deny
- Ensure audit log storage size is configured
- Ensure audit logs are not automatically deleted
- Ensure authentication required for single user mode
- Ensure Avahi Server is not enabled
- Ensure bogus ICMP responses are ignored - /etc/sysctl
- Ensure bogus ICMP responses are ignored - sysctl
