1.1.1.1 Ensure cramfs kernel module is not available

800-53|CM-6

800-53|CM-7

CSCv7|9.2

1.1.1.2 Ensure freevxfs kernel module is not available

1.1.1.3 Ensure hfs kernel module is not available

1.1.1.4 Ensure hfsplus kernel module is not available

1.1.1.5 Ensure jffs2 kernel module is not available

1.1.1.8 Ensure usb-storage kernel module is not available

800-53|MP-7

CSCv7|13.7

1.1.2.1.1 Ensure /tmp is a separate partition

1.1.2.1.2 Ensure nodev option set on /tmp partition

1.1.2.1.3 Ensure nosuid option set on /tmp partition

800-53|AC-3

800-53|AC-5

800-53|AC-6

800-53|MP-2

CSCv7|14.6

1.1.2.1.4 Ensure noexec option set on /tmp partition

1.1.2.2.1 Ensure /dev/shm is a separate partition

1.1.2.2.2 Ensure nodev option set on /dev/shm partition

1.1.2.2.3 Ensure nosuid option set on /dev/shm partition

1.1.2.2.4 Ensure noexec option set on /dev/shm partition

1.1.2.3.2 Ensure nodev option set on /home partition

1.1.2.3.3 Ensure nosuid option set on /home partition

1.1.2.4.2 Ensure nodev option set on /var partition

1.1.2.4.3 Ensure nosuid option set on /var partition

1.1.2.5.2 Ensure nodev option set on /var/tmp partition

1.1.2.5.3 Ensure nosuid option set on /var/tmp partition

1.1.2.5.4 Ensure noexec option set on /var/tmp partition

1.1.2.6.2 Ensure nodev option set on /var/log partition

1.1.2.6.3 Ensure nosuid option set on /var/log partition

1.1.2.6.4 Ensure noexec option set on /var/log partition

1.1.2.7.2 Ensure nodev option set on /var/log/audit partition

1.1.2.7.3 Ensure nosuid option set on /var/log/audit partition

1.1.2.7.4 Ensure noexec option set on /var/log/audit partition

800-53|RA-5

800-53|SI-2

800-53|SI-2(2)

CSCv7|3.4

CSCv7|3.5

1.2.1.2 Ensure package manager repositories are configured

1.2.2.1 Ensure updates, patches, and additional security software are installed

1.3.1.2 Ensure AppArmor is enabled in the bootloader configuration

1.3.1.3 Ensure all AppArmor Profiles are in enforce or complain mode

1.4.2 Ensure access to bootloader config is configured

1.5.1 Ensure address space layout randomization is enabled

800-53|SI-16

CSCv7|8.3

800-53|AC-6(10)

800-53|AC-6(9)

800-53|AU-2

800-53|AU-12

CSCv7|14.9

1.5.5 Ensure Automatic Error Reporting is not enabled

1.6.1 Ensure message of the day is configured properly

800-53|AC-8a.

1.6.2 Ensure local login warning banner is configured properly

800-53|AC-8

1.6.3 Ensure remote login warning banner is configured properly

1.6.4 Ensure access to /etc/motd is configured

1.6.5 Ensure access to /etc/issue is configured

1.6.6 Ensure access to /etc/issue.net is configured

1.7.2 Ensure GDM login banner is configured

1.7.3 Ensure GDM disable-user-list option is enabled

800-53|CM-1

800-53|CM-2

800-53|CM-7(1)

800-53|CM-9

800-53|SA-3

800-53|SA-8

800-53|SA-10

1.7.4 Ensure GDM screen locks when the user is idle

800-53|AC-2(5)

800-53|AC-11

800-53|AC-11(1)

800-53|AC-12

CSCv7|16.11

1.7.5 Ensure GDM screen locks cannot be overridden

1.7.6 Ensure GDM automatic mounting of removable media is disabled

CSCv7|8.5

1.7.7 Ensure GDM disabling automatic mounting of removable media is not overridden

1.7.8 Ensure GDM autorun-never is enabled

1.7.9 Ensure GDM autorun-never is not overridden

2.1.1 Ensure autofs services are not in use

2.1.2 Ensure avahi daemon services are not in use

2.1.3 Ensure dhcp server services are not in use

2.1.4 Ensure dns server services are not in use

2.1.5 Ensure dnsmasq services are not in use

2.1.6 Ensure ftp server services are not in use

2.1.7 Ensure ldap server services are not in use

2.1.8 Ensure message access server services are not in use

2.1.9 Ensure network file system services are not in use

2.1.10 Ensure nis server services are not in use

2.1.11 Ensure print server services are not in use

2.1.12 Ensure rpcbind services are not in use

2.1.13 Ensure rsync services are not in use

2.1.14 Ensure samba file server services are not in use

2.1.15 Ensure snmp services are not in use

2.1.16 Ensure tftp server services are not in use

2.1.17 Ensure web proxy server services are not in use

2.1.18 Ensure web server services are not in use

2.1.19 Ensure xinetd services are not in use

2.1.21 Ensure mail transfer agent is configured for local-only mode

2.1.22 Ensure only approved services are listening on a network interface

CSCv7|2.6

2.2.3 Ensure talk client is not installed

2.2.4 Ensure telnet client is not installed

2.2.5 Ensure ldap client is not installed

2.3.1.1 Ensure a single time synchronization daemon is in use

800-53|AU-7

800-53|AU-8

CSCv7|6.1

2.3.2.1 Ensure systemd-timesyncd configured with authorized timeserver

2.3.2.2 Ensure systemd-timesyncd is enabled and running

2.3.3.1 Ensure chrony is configured with authorized timeserver

2.3.3.2 Ensure chrony is running as user _chrony

2.3.3.3 Ensure chrony is enabled and running

2.4.1.1 Ensure cron daemon is enabled and active

800-53|CM-6b.

2.4.1.2 Ensure permissions on /etc/crontab are configured

2.4.1.3 Ensure permissions on /etc/cron.hourly are configured

2.4.1.4 Ensure permissions on /etc/cron.daily are configured

2.4.1.5 Ensure permissions on /etc/cron.weekly are configured

2.4.1.6 Ensure permissions on /etc/cron.monthly are configured

2.4.1.7 Ensure permissions on /etc/cron.d are configured

2.4.1.8 Ensure crontab is restricted to authorized users

2.4.2.1 Ensure at is restricted to authorized users

3.1.2 Ensure wireless interfaces are disabled

CSCv7|15.4

CSCv7|15.5

3.1.3 Ensure bluetooth services are not in use

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Revision 1.3

Dec 20, 2024

Functional Update

Informational Update