CIS Ubuntu Linux 20.04 LTS Server L2 v1.1.0

Audit Details

Name: CIS Ubuntu Linux 20.04 LTS Server L2 v1.1.0

Updated: 1/4/2023

Authority: CIS

Plugin: Unix

Revision: 1.9

Estimated Item Count: 133

File Details

Filename: CIS_Ubuntu_20.04_LTS_v1.1.0_Server_L2.audit

Size: 405 kB

MD5: b9877df9e1488f4e7801c0e980a8c37c
SHA256: 15a02a5f1b4e948340ba0cf3d2c27d32aa14384ae74e12b2b76817a36076e6ee

Audit Items

DescriptionCategories
1.1.1.6 Ensure mounting of squashfs filesystems is disabled - lsmod

CONFIGURATION MANAGEMENT

1.1.1.6 Ensure mounting of squashfs filesystems is disabled - modprobe

CONFIGURATION MANAGEMENT

1.1.10 Ensure separate partition exists for /var

CONFIGURATION MANAGEMENT

1.1.11 Ensure separate partition exists for /var/tmp

CONFIGURATION MANAGEMENT

1.1.15 Ensure separate partition exists for /var/log

AUDIT AND ACCOUNTABILITY

1.1.16 Ensure separate partition exists for /var/log/audit

AUDIT AND ACCOUNTABILITY

1.1.17 Ensure separate partition exists for /home

CONFIGURATION MANAGEMENT

1.6.1.4 Ensure all AppArmor Profiles are enforcing - complain

ACCESS CONTROL

1.6.1.4 Ensure all AppArmor Profiles are enforcing - loaded

ACCESS CONTROL

1.6.1.4 Ensure all AppArmor Profiles are enforcing - unconfined

ACCESS CONTROL

1.8.1 Ensure GNOME Display Manager is removed

CONFIGURATION MANAGEMENT

3.1.1 Disable IPv6 - grub.cfg

SYSTEM AND COMMUNICATIONS PROTECTION

3.1.1 Disable IPv6 - sysctl net.ipv6.conf.all.disable_ipv6

SYSTEM AND COMMUNICATIONS PROTECTION

3.1.1 Disable IPv6 - sysctl net.ipv6.conf.default.disable_ipv6

SYSTEM AND COMMUNICATIONS PROTECTION

3.1.1 Disable IPv6 - sysctl.conf net.ipv6.conf.all.disable_ipv6

SYSTEM AND COMMUNICATIONS PROTECTION

3.1.1 Disable IPv6 - sysctl.conf net.ipv6.conf.default.disable_ipv6

SYSTEM AND COMMUNICATIONS PROTECTION

3.4.1 Ensure DCCP is disabled - lsmod

SYSTEM AND INFORMATION INTEGRITY

3.4.1 Ensure DCCP is disabled - modprobe

SYSTEM AND INFORMATION INTEGRITY

3.4.2 Ensure SCTP is disabled - lsmod

SYSTEM AND INFORMATION INTEGRITY

3.4.2 Ensure SCTP is disabled - modprobe

SYSTEM AND INFORMATION INTEGRITY

3.4.3 Ensure RDS is disabled - lsmod

SYSTEM AND INFORMATION INTEGRITY

3.4.3 Ensure RDS is disabled - modprobe

SYSTEM AND INFORMATION INTEGRITY

3.4.4 Ensure TIPC is disabled - lsmod

SYSTEM AND INFORMATION INTEGRITY

3.4.4 Ensure TIPC is disabled - modprobe

SYSTEM AND INFORMATION INTEGRITY

4.1.1.1 Ensure auditd is installed

AUDIT AND ACCOUNTABILITY

4.1.1.2 Ensure auditd service is enabled

AUDIT AND ACCOUNTABILITY

4.1.1.3 Ensure auditing for processes that start prior to auditd is enabled

AUDIT AND ACCOUNTABILITY

4.1.1.4 Ensure audit_backlog_limit is sufficient

AUDIT AND ACCOUNTABILITY

4.1.2.1 Ensure audit log storage size is configured

AUDIT AND ACCOUNTABILITY

4.1.2.2 Ensure audit logs are not automatically deleted

AUDIT AND ACCOUNTABILITY

4.1.2.3 Ensure system is disabled when audit logs are full - 'action_mail_acct = root'

AUDIT AND ACCOUNTABILITY

4.1.2.3 Ensure system is disabled when audit logs are full - 'admin_space_left_action = halt'

AUDIT AND ACCOUNTABILITY

4.1.2.3 Ensure system is disabled when audit logs are full - 'space_left_action = email'

AUDIT AND ACCOUNTABILITY

4.1.3 Ensure events that modify date and time information are collected - /etc/localtime

CONFIGURATION MANAGEMENT

4.1.3 Ensure events that modify date and time information are collected - adjtimex (32-bit)

CONFIGURATION MANAGEMENT

4.1.3 Ensure events that modify date and time information are collected - adjtimex (64-bit)

CONFIGURATION MANAGEMENT

4.1.3 Ensure events that modify date and time information are collected - auditctl /etc/localtime

CONFIGURATION MANAGEMENT

4.1.3 Ensure events that modify date and time information are collected - auditctl adjtimex (32-bit)

CONFIGURATION MANAGEMENT

4.1.3 Ensure events that modify date and time information are collected - auditctl adjtimex (64-bit)

CONFIGURATION MANAGEMENT

4.1.3 Ensure events that modify date and time information are collected - auditctl clock_settime (32-bit)

CONFIGURATION MANAGEMENT

4.1.3 Ensure events that modify date and time information are collected - auditctl clock_settime (64-bit)

CONFIGURATION MANAGEMENT

4.1.3 Ensure events that modify date and time information are collected - clock_settime (32-bit)

CONFIGURATION MANAGEMENT

4.1.3 Ensure events that modify date and time information are collected - clock_settime (64-bit)

CONFIGURATION MANAGEMENT

4.1.4 Ensure events that modify user/group information are collected - /etc/group

AUDIT AND ACCOUNTABILITY

4.1.4 Ensure events that modify user/group information are collected - /etc/gshadow

AUDIT AND ACCOUNTABILITY

4.1.4 Ensure events that modify user/group information are collected - /etc/passwd

AUDIT AND ACCOUNTABILITY

4.1.4 Ensure events that modify user/group information are collected - /etc/security/opasswd

AUDIT AND ACCOUNTABILITY

4.1.4 Ensure events that modify user/group information are collected - /etc/shadow

AUDIT AND ACCOUNTABILITY

4.1.4 Ensure events that modify user/group information are collected - auditctl /etc/group

AUDIT AND ACCOUNTABILITY

4.1.4 Ensure events that modify user/group information are collected - auditctl /etc/gshadow

AUDIT AND ACCOUNTABILITY