| 1.1.1.2 Ensure mounting of udf filesystems is disabled | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.1.2 Ensure /tmp is configured | ACCESS CONTROL, MEDIA PROTECTION |
| 1.1.3 Ensure noexec option set on /tmp partition | ACCESS CONTROL, MEDIA PROTECTION |
| 1.1.4 Ensure nodev option set on /tmp partition | ACCESS CONTROL, MEDIA PROTECTION |
| 1.1.5 Ensure nosuid option set on /tmp partition | ACCESS CONTROL, MEDIA PROTECTION |
| 1.1.6 Ensure /dev/shm is configured | ACCESS CONTROL, MEDIA PROTECTION |
| 1.1.7 Ensure noexec option set on /dev/shm partition | ACCESS CONTROL, MEDIA PROTECTION |
| 1.1.8 Ensure nodev option set on /dev/shm partition | ACCESS CONTROL, MEDIA PROTECTION |
| 1.1.9 Ensure nosuid option set on /dev/shm partition | ACCESS CONTROL, MEDIA PROTECTION |
| 1.1.12 Ensure noexec option set on /var/tmp partition | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.1.13 Ensure nodev option set on /var/tmp partition | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.1.14 Ensure nosuid option set on /var/tmp partition | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.1.18 Ensure nodev option set on /home partition | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.1.19 Ensure noexec option set on removable media partitions | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.1.20 Ensure nodev option set on removable media partitions | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.1.21 Ensure nosuid option set on removable media partitions | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.1.22 Ensure sticky bit is set on all world-writable directories | ACCESS CONTROL, CONFIGURATION MANAGEMENT, MEDIA PROTECTION, SYSTEM AND SERVICES ACQUISITION |
| 1.2.1 Ensure GPG keys are configured | RISK ASSESSMENT, SYSTEM AND INFORMATION INTEGRITY |
| 1.2.2 Ensure package manager repositories are configured | RISK ASSESSMENT, SYSTEM AND INFORMATION INTEGRITY |
| 1.2.3 Ensure gpgcheck is globally activated | RISK ASSESSMENT, SYSTEM AND INFORMATION INTEGRITY |
| 1.3.1 Ensure sudo is installed | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.3.2 Ensure sudo commands use pty | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.3.3 Ensure sudo log file exists | AUDIT AND ACCOUNTABILITY |
| 1.4.1 Ensure AIDE is installed | ACCESS CONTROL, AUDIT AND ACCOUNTABILITY |
| 1.4.2 Ensure filesystem integrity is regularly checked | ACCESS CONTROL, AUDIT AND ACCOUNTABILITY |
| 1.5.1 Ensure bootloader password is set | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.5.2 Ensure permissions on bootloader config are configured | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.5.3 Ensure authentication required for single user mode | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.6.1 Ensure core dumps are restricted | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.6.2 Ensure XD/NX support is enabled | SYSTEM AND INFORMATION INTEGRITY |
| 1.6.3 Ensure address space layout randomization (ASLR) is enabled | SYSTEM AND INFORMATION INTEGRITY |
| 1.6.4 Ensure prelink is disabled | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.7.1.1 Ensure AppArmor is installed | ACCESS CONTROL, MEDIA PROTECTION |
| 1.7.1.2 Ensure AppArmor is enabled in the bootloader configuration | ACCESS CONTROL, MEDIA PROTECTION |
| 1.7.1.3 Ensure all AppArmor Profiles are in enforce or complain mode | ACCESS CONTROL, MEDIA PROTECTION |
| 1.8.1.1 Ensure message of the day is configured properly | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.8.1.2 Ensure local login warning banner is configured properly | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.8.1.3 Ensure remote login warning banner is configured properly | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.8.1.4 Ensure permissions on /etc/motd are configured | ACCESS CONTROL, MEDIA PROTECTION |
| 1.8.1.5 Ensure permissions on /etc/issue are configured | ACCESS CONTROL, MEDIA PROTECTION |
| 1.8.1.6 Ensure permissions on /etc/issue.net are configured | ACCESS CONTROL, MEDIA PROTECTION |
| 1.9 Ensure updates, patches, and additional security software are installed | RISK ASSESSMENT, SYSTEM AND INFORMATION INTEGRITY |
| 1.10 Ensure GDM is removed or login is configured | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 2.1.1 Ensure xinetd is not installed | CONFIGURATION MANAGEMENT |
| 2.2.1.1 Ensure time synchronization is in use | AUDIT AND ACCOUNTABILITY |
| 2.2.1.2 Ensure systemd-timesyncd is configured | AUDIT AND ACCOUNTABILITY |
| 2.2.1.3 Ensure chrony is configured | AUDIT AND ACCOUNTABILITY |
| 2.2.5 Ensure DHCP Server is not installed | CONFIGURATION MANAGEMENT |
| 2.2.6 Ensure LDAP server is not installed | CONFIGURATION MANAGEMENT |
| 2.2.7 Ensure nfs-utils is not installed or the nfs-server service is masked | CONFIGURATION MANAGEMENT |
