| 1.1.1.1 Ensure cramfs kernel module is not available | CIS Amazon Linux 2 v3.0.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 1.1.1.2 Ensure freevxfs kernel module is not available | CIS Amazon Linux 2 v3.0.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 1.1.2.1.1 Ensure /tmp is a separate partition | CIS Amazon Linux 2 v3.0.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 1.1.2.1.3 Ensure nosuid option set on /tmp partition | CIS Amazon Linux 2 v3.0.0 L1 | Unix | ACCESS CONTROL, MEDIA PROTECTION |
| 1.1.2.2.2 Ensure nodev option set on /dev/shm partition | CIS Amazon Linux 2 v3.0.0 L1 | Unix | ACCESS CONTROL, MEDIA PROTECTION |
| 1.1.2.2.3 Ensure nosuid option set on /dev/shm partition | CIS Amazon Linux 2 v3.0.0 L1 | Unix | ACCESS CONTROL, MEDIA PROTECTION |
| 1.1.2.6.4 Ensure noexec option set on /var/log partition | CIS Amazon Linux 2 v3.0.0 L1 | Unix | ACCESS CONTROL, MEDIA PROTECTION |
| 1.2.5 Ensure updates, patches, and additional security software are installed | CIS Amazon Linux 2 v3.0.0 L1 | Unix | RISK ASSESSMENT, SYSTEM AND INFORMATION INTEGRITY |
| 1.3.1 Ensure authentication required for single user mode | CIS Amazon Linux 2 v3.0.0 L1 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 1.4.4 Ensure core dump storage is disabled | CIS Amazon Linux 2 v3.0.0 L1 | Unix | ACCESS CONTROL |
| 1.5.1.1 Ensure SELinux is installed | CIS Amazon Linux 2 v3.0.0 L1 | Unix | ACCESS CONTROL, MEDIA PROTECTION |
| 1.6.3 Ensure remote login warning banner is configured properly | CIS Amazon Linux 2 v3.0.0 L1 | Unix | ACCESS CONTROL |
| 2.2.7 Ensure ftp server services are not in use | CIS Amazon Linux 2 v3.0.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 2.2.11 Ensure print server services are not in use | CIS Amazon Linux 2 v3.0.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 2.2.13 Ensure rsync services are not in use | CIS Amazon Linux 2 v3.0.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 2.2.17 Ensure web proxy server services are not in use | CIS Amazon Linux 2 v3.0.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 2.2.21 Ensure mail transfer agents are configured for local-only mode | CIS Amazon Linux 2 v3.0.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 2.3.1 Ensure ftp client is not installed | CIS Amazon Linux 2 v3.0.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 3.3 Ensure custom error messages are not off | CIS IIS 8.0 v1.5.1 Level 2 | Windows | SYSTEM AND INFORMATION INTEGRITY |
| 3.3.1 Ensure ip forwarding is disabled | CIS Amazon Linux 2 v3.0.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 3.4.1.1 Ensure iptables is installed | CIS Amazon Linux 2 v3.0.0 L1 | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.4.2.1 Ensure firewalld is installed | CIS Amazon Linux 2 v3.0.0 L1 | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.4.3.1 Ensure nftables is installed | CIS Amazon Linux 2 v3.0.0 L1 | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.4.4.1.1 Ensure iptables packages are installed | CIS Amazon Linux 2 v3.0.0 L1 | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.4.4.2.2 Ensure iptables outbound and established connections are configured | CIS Amazon Linux 2 v3.0.0 L1 | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.4.4.3.2 Ensure ip6tables outbound and established connections are configured | CIS Amazon Linux 2 v3.0.0 L1 | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.4.4.3.6 Ensure ip6tables is enabled and active | CIS Amazon Linux 2 v3.0.0 L1 | Unix | SECURITY ASSESSMENT AND AUTHORIZATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.6 Ensure 'httpcookie' mode is configured for session state | CIS IIS 8.0 v1.5.1 Level 2 | Windows | CONFIGURATION MANAGEMENT |
| 3.8 Ensure 'MachineKey validation method - .Net 3.5' is configured | CIS IIS 8.0 v1.5.1 Level 2 | Windows | SYSTEM AND COMMUNICATIONS PROTECTION |
| 4.1.1.1 Ensure cron daemon is enabled and active | CIS Amazon Linux 2 v3.0.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 4.1.1.4 Ensure permissions on /etc/cron.daily are configured | CIS Amazon Linux 2 v3.0.0 L1 | Unix | ACCESS CONTROL, MEDIA PROTECTION |
| 4.1.1.6 Ensure permissions on /etc/cron.monthly are configured | CIS Amazon Linux 2 v3.0.0 L1 | Unix | ACCESS CONTROL, MEDIA PROTECTION |
| 4.2 Ensure 'maxURL request filter' is configured | CIS IIS 8.0 v1.5.1 Level 2 | Windows | SYSTEM AND INFORMATION INTEGRITY |
| 4.2 Ensure 'maxURL request filter' is configured - Applications | CIS IIS 10 v1.2.1 Level 2 | Windows | SYSTEM AND SERVICES ACQUISITION |
| 4.2.2 Ensure permissions on SSH private host key files are configured | CIS Amazon Linux 2 v3.0.0 L1 | Unix | ACCESS CONTROL, MEDIA PROTECTION |
| 4.2.10 Ensure sshd HostbasedAuthentication is disabled | CIS Amazon Linux 2 v3.0.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 4.2.15 Ensure sshd MACs are configured | CIS Amazon Linux 2 v3.0.0 L1 | Unix | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 4.2.17 Ensure sshd MaxSessions is configured | CIS Amazon Linux 2 v3.0.0 L1 | Unix | ACCESS CONTROL |
| 4.2.18 Ensure sshd MaxStartups is configured | CIS Amazon Linux 2 v3.0.0 L1 | Unix | CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION |
| 4.3 Ensure 'MaxQueryString request filter' is configured | CIS IIS 8.0 v1.5.1 Level 2 | Windows | SYSTEM AND INFORMATION INTEGRITY |
| 4.3 Ensure 'MaxQueryString request filter' is configured - Applications | CIS IIS 10 v1.2.1 Level 2 | Windows | SYSTEM AND SERVICES ACQUISITION |
| 4.3 Ensure 'MaxQueryString request filter' is configured - Default | CIS IIS 10 v1.2.1 Level 2 | Windows | SYSTEM AND SERVICES ACQUISITION |
| 4.4.1.1 Ensure latest version of pam is installed | CIS Amazon Linux 2 v3.0.0 L1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 4.4.2.2.2 Ensure password number of changed characters is configured | CIS Amazon Linux 2 v3.0.0 L1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 4.4.2.2.3 Ensure password length is configured | CIS Amazon Linux 2 v3.0.0 L1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 4.4.2.2.7 Ensure password dictionary check is enabled | CIS Amazon Linux 2 v3.0.0 L1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 4.4.2.4.1 Ensure pam_unix does not include nullok | CIS Amazon Linux 2 v3.0.0 L1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 5.1.2.1.2 Ensure systemd-journal-remote is configured | CIS Amazon Linux 2 v3.0.0 L1 | Unix | AUDIT AND ACCOUNTABILITY |
| 5.1.2.5 Ensure journald is not configured to send logs to rsyslog | CIS Amazon Linux 2 v3.0.0 L1 | Unix | AUDIT AND ACCOUNTABILITY |
| 5.1.4 Ensure all logfiles have appropriate access configured | CIS Amazon Linux 2 v3.0.0 L1 | Unix | ACCESS CONTROL, MEDIA PROTECTION |
