| 1.1.1.3 Ensure mounting of udf filesystems is disabled | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.1.3 Ensure noexec option set on /tmp partition | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.1.4 Ensure nodev option set on /tmp partition | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.1.8 Ensure nodev option set on /dev/shm partition | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT |
| 1.2.1 Ensure GPG keys are configured | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | RISK ASSESSMENT, SYSTEM AND INFORMATION INTEGRITY |
| 1.2.3 Ensure gpgcheck is globally activated | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT |
| 1.5.1 Ensure core dumps are restricted | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.6.1.3 Ensure SELinux policy is configured | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | ACCESS CONTROL, SYSTEM AND INFORMATION INTEGRITY |
| 1.7.4 Ensure remote login warning banner is configured properly | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 2.2.1.1 Ensure time synchronization is in use | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | AUDIT AND ACCOUNTABILITY |
| 2.2.7 Ensure DNS Server is not installed | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT |
| 2.2.9 Ensure HTTP server is not installed | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT |
| 2.2.17 Ensure nfs-utils is not installed or the nfs-server service is masked | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT |
| 2.3.3 Ensure talk client is not installed | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT |
| 2.3.4 Ensure telnet client is not installed | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT |
| 3.2.1 Ensure IP forwarding is disabled | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT |
| 3.2.2 Ensure packet redirect sending is disabled | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT |
| 3.3.1 Ensure source routed packets are not accepted | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT |
| 3.3.5 Ensure suspicious packets are logged | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | AUDIT AND ACCOUNTABILITY |
| 3.3.6 Ensure broadcast ICMP requests are ignored | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT |
| 3.3.9 Ensure TCP SYN Cookies is enabled | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 3.5.1.1 Ensure firewalld is installed | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.1.2 Ensure iptables-services not installed with firewalld | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.1.3 Ensure nftables either not installed or masked with firewalld | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.1.5 Ensure firewalld default zone is set | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT |
| 3.5.1.6 Ensure network interfaces are assigned to appropriate zone | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.2.2 Ensure firewalld is either not installed or masked with nftables | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.2.10 Ensure nftables service is enabled | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.2.11 Ensure nftables rules are permanent | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.3.1.1 Ensure iptables packages are installed | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.3.1.2 Ensure nftables is not installed with iptables | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.3.1.3 Ensure firewalld is either not installed or masked with iptables | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, CONFIGURATION MANAGEMENT, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.3.2.1 Ensure iptables loopback traffic is configured | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.3.2.2 Ensure iptables outbound and established connections are configured | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.3.2.5 Ensure iptables rules are saved | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.3.2.6 Ensure iptables is enabled and running | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.5.3.3.5 Ensure ip6tables rules are saved | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 4.2.1.6 Ensure remote rsyslog messages are only accepted on designated log hosts. | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT |
| 4.2.2.2 Ensure journald is configured to compress large log files | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | AUDIT AND ACCOUNTABILITY |
| 4.2.4 Ensure permissions on all logfiles are configured | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | ACCESS CONTROL, MEDIA PROTECTION |
| 5.1.1 Ensure cron daemon is enabled and running | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 5.1.7 Ensure permissions on /etc/cron.d are configured | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | ACCESS CONTROL, MEDIA PROTECTION |
| 5.2.3 Ensure sudo log file exists | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | AUDIT AND ACCOUNTABILITY |
| 5.5.1.5 Ensure all users last password change date is in the past | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | IDENTIFICATION AND AUTHENTICATION |
| 5.6 Ensure root login is restricted to system console | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT, MAINTENANCE, SYSTEM AND SERVICES ACQUISITION |
| 6.1.9 Ensure permissions on /etc/group- are configured | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | ACCESS CONTROL, MEDIA PROTECTION |
| 6.2.5 Ensure no duplicate user names exist | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 6.2.9 Ensure root is the only UID 0 account | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT |
| 6.2.11 Ensure all users' home directories exist | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | CONFIGURATION MANAGEMENT |
| 6.2.14 Ensure users' dot files are not group or world writable | CIS Amazon Linux 2 STIG v2.0.1 L1 Server | Unix | ACCESS CONTROL, MEDIA PROTECTION |
