CIS Amazon Linux 2 v2.0.0 L1

Audit Details

Name: CIS Amazon Linux 2 v2.0.0 L1

Updated: 9/8/2022

Authority: CIS

Plugin: Unix

Revision: 1.6

Estimated Item Count: 317

File Details

Filename: CIS_Amazon_Linux_2_v2.0.0_L1.audit

Size: 917 kB

MD5: dd591d3520a656bd7f9b2d2b015b0ce7
SHA256: fc17d29e93f6f595956d5028059ba1b3e61c5124ec797809a17539487e8232c3

Audit Items

DescriptionCategories
1.1.1.1 Ensure mounting of cramfs filesystems is disabled - lsmod

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.1.1.1 Ensure mounting of cramfs filesystems is disabled - modprobe

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.1.1.3 Ensure mounting of udf filesystems is disabled - lsmod

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.1.1.3 Ensure mounting of udf filesystems is disabled - modprobe

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.1.2 Ensure /tmp is configured

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.1.3 Ensure noexec option set on /tmp partition

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.1.4 Ensure nodev option set on /tmp partition

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.1.5 Ensure nosuid option set on /tmp partition

ACCESS CONTROL, CONFIGURATION MANAGEMENT, MEDIA PROTECTION, SYSTEM AND SERVICES ACQUISITION

1.1.6 Ensure /dev/shm is configured - fstab

ACCESS CONTROL, CONFIGURATION MANAGEMENT, MEDIA PROTECTION, SYSTEM AND SERVICES ACQUISITION

1.1.6 Ensure /dev/shm is configured - mount

ACCESS CONTROL, CONFIGURATION MANAGEMENT, MEDIA PROTECTION, SYSTEM AND SERVICES ACQUISITION

1.1.7 Ensure noexec option set on /dev/shm partition

ACCESS CONTROL, CONFIGURATION MANAGEMENT, MEDIA PROTECTION, SYSTEM AND SERVICES ACQUISITION

1.1.8 Ensure nodev option set on /dev/shm partition

ACCESS CONTROL, CONFIGURATION MANAGEMENT, MEDIA PROTECTION, SYSTEM AND SERVICES ACQUISITION

1.1.9 Ensure nosuid option set on /dev/shm partition

ACCESS CONTROL, CONFIGURATION MANAGEMENT, MEDIA PROTECTION, SYSTEM AND SERVICES ACQUISITION

1.1.12 Ensure /var/tmp partition includes the noexec option

ACCESS CONTROL, CONFIGURATION MANAGEMENT, MEDIA PROTECTION, SYSTEM AND SERVICES ACQUISITION

1.1.13 Ensure /var/tmp partition includes the nodev option

ACCESS CONTROL, CONFIGURATION MANAGEMENT, MEDIA PROTECTION, SYSTEM AND SERVICES ACQUISITION

1.1.14 Ensure /var/tmp partition includes the nosuid option

ACCESS CONTROL, CONFIGURATION MANAGEMENT, MEDIA PROTECTION, SYSTEM AND SERVICES ACQUISITION

1.1.18 Ensure /home partition includes the nodev option

ACCESS CONTROL, CONFIGURATION MANAGEMENT, MEDIA PROTECTION, SYSTEM AND SERVICES ACQUISITION

1.1.19 Ensure removable media partitions include noexec option

ACCESS CONTROL, MEDIA PROTECTION

1.1.20 Ensure nodev option set on removable media partitions

ACCESS CONTROL, CONFIGURATION MANAGEMENT, MEDIA PROTECTION, SYSTEM AND SERVICES ACQUISITION

1.1.21 Ensure nosuid option set on removable media partitions

ACCESS CONTROL, CONFIGURATION MANAGEMENT, MEDIA PROTECTION, 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

1.1.23 Disable Automounting

MEDIA PROTECTION

1.1.24 Disable USB Storage - lsmod

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.1.24 Disable USB Storage - modprobe

CONFIGURATION MANAGEMENT, 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 AIDE is installed

ACCESS CONTROL, AUDIT AND ACCOUNTABILITY

1.3.2 Ensure filesystem integrity is regularly checked

ACCESS CONTROL, AUDIT AND ACCOUNTABILITY

1.4.1 Ensure permissions on bootloader config are configured - grub.cfg

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.4.1 Ensure permissions on bootloader config are configured - user.cfg

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.4.2 Ensure authentication required for single user mode - emergency.service

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.4.2 Ensure authentication required for single user mode - rescue.service

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.5.1 Ensure core dumps are restricted - /etc/sysctl.conf, /etc/sysctl.d/*

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.5.1 Ensure core dumps are restricted - coredump.service

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.5.1 Ensure core dumps are restricted - limits.conf, limits.d/*

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.5.1 Ensure core dumps are restricted - sysctl

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.5.2 Ensure XD/NX support is enabled

SYSTEM AND INFORMATION INTEGRITY

1.5.3 Ensure address space layout randomization (ASLR) is enabled

SYSTEM AND INFORMATION INTEGRITY

1.5.4 Ensure prelink is not installed

CONFIGURATION MANAGEMENT, SYSTEM AND SERVICES ACQUISITION

1.6.1.1 Ensure SELinux is installed

ACCESS CONTROL, MEDIA PROTECTION

1.6.1.2 Ensure SELinux is not disabled in bootloader configuration - enforcing

ACCESS CONTROL, MEDIA PROTECTION

1.6.1.2 Ensure SELinux is not disabled in bootloader configuration - selinux

ACCESS CONTROL, MEDIA PROTECTION

1.6.1.3 Ensure SELinux policy is configured - config

ACCESS CONTROL, MEDIA PROTECTION

1.6.1.3 Ensure SELinux policy is configured - sestatus

ACCESS CONTROL, MEDIA PROTECTION

1.6.1.4 Ensure the SELinux mode is enforcing or permissive - config

ACCESS CONTROL, MEDIA PROTECTION

1.6.1.4 Ensure the SELinux mode is enforcing or permissive - getenforce

ACCESS CONTROL, MEDIA PROTECTION

1.6.1.6 Ensure no unconfined services exist

ACCESS CONTROL, MEDIA PROTECTION

1.6.1.7 Ensure SETroubleshoot is not installed

CONFIGURATION MANAGEMENT

1.6.1.8 Ensure the MCS Translation Service (mcstrans) is not installed

CONFIGURATION MANAGEMENT