| 1.1.1.2 Ensure mounting of freevxfs filesystems is disabled | CIS Amazon Linux v2.1.0 L2 | Unix | CONFIGURATION MANAGEMENT |
| 1.1.12 Ensure separate partition exists for /var/log/audit | CIS Amazon Linux v2.1.0 L2 | Unix | AUDIT AND ACCOUNTABILITY |
| 1.6.1.1 Ensure SELinux is not disabled in bootloader configuration - enforcing = 0 | CIS Amazon Linux v2.1.0 L2 | Unix | ACCESS CONTROL |
| 1.6.1.1 Ensure SELinux is not disabled in bootloader configuration - selinux = 0 | CIS Amazon Linux v2.1.0 L2 | Unix | ACCESS CONTROL |
| 1.6.1.3 Ensure SELinux policy is configured | CIS Amazon Linux v2.1.0 L2 | Unix | ACCESS CONTROL |
| 1.6.1.5 Ensure the MCS Translation Service (mcstrans) is not installed | CIS Amazon Linux v2.1.0 L2 | Unix | CONFIGURATION MANAGEMENT |
| 2.2.13 Ensure HTTP Proxy Server is not enabled | CIS Amazon Linux v2.1.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 2.2.16 Ensure NIS Server is not enabled | CIS Amazon Linux v2.1.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 3.1.1 Ensure IP forwarding is disabled - '/etc/sysctl.conf /etc/sysctl.d/*' | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.1 Ensure source routed packets are not accepted - 'net.ipv4.conf.default.accept_source_route = 0 - sysctl' | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.2 Ensure ICMP redirects are not accepted - 'net.ipv4.conf.all.accept_redirects = 0 sysctl' | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.3 Ensure secure ICMP redirects are not accepted - 'net.ipv4.conf.all.secure_redirects = 0 sysctl' | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.3 Ensure secure ICMP redirects are not accepted - 'net.ipv4.conf.default.secure_redirects = 0 sysctl' | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.2.4 Ensure suspicious packets are logged - 'net.ipv4.conf.all.log_martians = 1 /etc/sysctl.conf /etc/sysctl.d/*' | CIS Amazon Linux v2.1.0 L1 | Unix | AUDIT AND ACCOUNTABILITY |
| 3.3.2 Ensure IPv6 redirects are not accepted - 'net.ipv6.conf.default.accept_redirects = 0 /etc/sysctl.conf /etc/sysctl.d/*' | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.3.2 Ensure IPv6 redirects are not accepted - 'sysctl net.ipv6.conf.default.accept_redirects = 0' | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.4.2 Ensure /etc/hosts.allow is configured | CIS Amazon Linux v2.1.0 L1 | Unix | SYSTEM AND COMMUNICATIONS PROTECTION |
| 3.4.4 Ensure permissions on /etc/hosts.allow are configured | CIS Amazon Linux v2.1.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 3.4.5 Ensure permissions on /etc/hosts.deny are configured | CIS Amazon Linux v2.1.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 3.5.1 Ensure DCCP is disabled | CIS Amazon Linux v2.1.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 3.6.4 Ensure outbound and established connections are configured | CIS Amazon Linux v2.1.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 4.1.5 Ensure events that modify user/group information are collected - '/etc/shadow' | CIS Amazon Linux v2.1.0 L2 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.1.5 Ensure events that modify user/group information are collected - 'auditctl /etc/group' | CIS Amazon Linux v2.1.0 L2 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.1.6 Ensure events that modify the system's network environment are collected - /etc/hosts | CIS Amazon Linux v2.1.0 L2 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.1.6 Ensure events that modify the system's network environment are collected - 32b sethostname | CIS Amazon Linux v2.1.0 L2 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.1.10 Ensure discretionary access control permission modification events are collected - auditctl chmod/fchmod/fchmodat | CIS Amazon Linux v2.1.0 L2 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.1.10 Ensure discretionary access control permission modification events are collected - b64 chown/fchown/fchownat/lchown | CIS Amazon Linux v2.1.0 L2 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.1.10 Ensure discretionary access control permission modification events are collected - b64 setxattr/lsetxattr/fsetxattr/removexattr | CIS Amazon Linux v2.1.0 L2 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.1.11 Ensure unsuccessful unauthorized file access attempts are collected - b64 EPERM | CIS Amazon Linux v2.1.0 L2 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.1.13 Ensure successful file system mounts are collected - auditctl b64 mounts | CIS Amazon Linux v2.1.0 L2 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.1.13 Ensure successful file system mounts are collected - mounts | CIS Amazon Linux v2.1.0 L2 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.1.14 Ensure file deletion events by users are collected - b64 | CIS Amazon Linux v2.1.0 L2 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.1.15 Ensure changes to system administration scope (sudoers) is collected - auditctl /etc/sudoers.d | CIS Amazon Linux v2.1.0 L2 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.1.16 Ensure system administrator actions (sudolog) are collected - auditctl | CIS Amazon Linux v2.1.0 L2 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.1.17 Ensure kernel module loading and unloading is collected - auditctl modprobe | CIS Amazon Linux v2.1.0 L2 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.1.17 Ensure kernel module loading and unloading is collected - insmod | CIS Amazon Linux v2.1.0 L2 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.1.18 Ensure the audit configuration is immutable | CIS Amazon Linux v2.1.0 L2 | Unix | CONFIGURATION MANAGEMENT |
| 4.2.1.2 Ensure logging is configured | CIS Amazon Linux v2.1.0 L1 | Unix | AUDIT AND ACCOUNTABILITY |
| 4.2.1.4 Ensure rsyslog is configured to send logs to a remote log host - rsyslog.conf | CIS Amazon Linux v2.1.0 L1 | Unix | AUDIT AND ACCOUNTABILITY |
| 5.2.6 Ensure SSH IgnoreRhosts is enabled | CIS Amazon Linux v2.1.0 L1 | Unix | ACCESS CONTROL, IDENTIFICATION AND AUTHENTICATION |
| 5.2.10 Ensure SSH PermitUserEnvironment is disabled | CIS Amazon Linux v2.1.0 L1 | Unix | CONFIGURATION MANAGEMENT |
| 5.3.1 Ensure password creation requirements are configured - password-auth ucredit | CIS Amazon Linux v2.1.0 L1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 5.3.2 Ensure lockout for failed password attempts is configured - password-auth 'auth [success=1 default=bad] pam_unix.so' | CIS Amazon Linux v2.1.0 L1 | Unix | ACCESS CONTROL |
| 5.3.2 Ensure lockout for failed password attempts is configured - system-auth 'auth [default=die] pam_faillock.so authfail audit deny=5 unlock_time=900' | CIS Amazon Linux v2.1.0 L1 | Unix | ACCESS CONTROL |
| 5.3.4 Ensure password hashing algorithm is SHA-512 - password-auth | CIS Amazon Linux v2.1.0 L1 | Unix | IDENTIFICATION AND AUTHENTICATION, SYSTEM AND COMMUNICATIONS PROTECTION |
| 5.4.2 Ensure system accounts are non-login | CIS Amazon Linux v2.1.0 L1 | Unix | ACCESS CONTROL |
| 5.4.3 Ensure default group for the root account is GID 0 | CIS Amazon Linux v2.1.0 L1 | Unix | ACCESS CONTROL |
| 5.4.4 Ensure default user umask is 027 or more restrictive - /etc/profile.d/*.sh | CIS Amazon Linux v2.1.0 L1 | Unix | ACCESS CONTROL |
| 6.1.2 Ensure permissions on /etc/passwd are configured | CIS Amazon Linux v2.1.0 L1 | Unix | IDENTIFICATION AND AUTHENTICATION |
| 6.1.4 Ensure permissions on /etc/group are configured | CIS Amazon Linux v2.1.0 L1 | Unix | IDENTIFICATION AND AUTHENTICATION |
