CIS Ubuntu Linux 18.04 LXD Host L1 Workstation v1.0.0

Audit Details

Name: CIS Ubuntu Linux 18.04 LXD Host L1 Workstation v1.0.0

Updated: 3/20/2023

Authority: CIS

Plugin: Unix

Revision: 1.14

Estimated Item Count: 306

File Details

Filename: CIS_Ubuntu_18.04_LXD_Host_v1.0.0_L1_Workstation.audit

Size: 704 kB

MD5: d1f84b38d33e7c6601a474c4a71962f6
SHA256: 9f1289bc08df3018e442f00e866a0a10f80305c59419e1cb0fa0eccdea003da4

Audit Changelog

 
Revision 1.14

Mar 20, 2023

Functional Update
  • 1.4.2 Ensure filesystem integrity is regularly checked
  • 2.2.1.3 Ensure chrony is configured - server
  • 3.2.1 Ensure packet redirect sending is disabled - net.ipv4.conf.all.send_redirects (sysctl.conf/sysctl.d)
  • 3.2.1 Ensure packet redirect sending is disabled - net.ipv4.conf.default.send_redirects (sysctl.conf/sysctl.d)
  • 4.2.1.3 Ensure logging is configured - '*.*;mail.none;news.none -/var/log/messages'
  • 4.2.1.3 Ensure logging is configured - '*.=warning;*.=err -/var/log/warn'
  • 4.2.1.3 Ensure logging is configured - '*.crit /var/log/warn'
  • 4.2.1.3 Ensure logging is configured - '*.emerg :omusrmsg:*'
  • 4.2.1.3 Ensure logging is configured - 'auth,authpriv.* /var/log/auth.log'
  • 4.2.1.3 Ensure logging is configured - 'local0,local1.* -/var/log/localmessages'
  • 4.2.1.3 Ensure logging is configured - 'local2,local3.* -/var/log/localmessages'
  • 4.2.1.3 Ensure logging is configured - 'local4,local5.* -/var/log/localmessages'
  • 4.2.1.3 Ensure logging is configured - 'local6,local7.* -/var/log/localmessages'
  • 4.2.1.3 Ensure logging is configured - 'mail.* -/var/log/mail'
  • 4.2.1.3 Ensure logging is configured - 'mail.err /var/log/mail.err'
  • 4.2.1.3 Ensure logging is configured - 'mail.info -/var/log/mail.info'
  • 4.2.1.3 Ensure logging is configured - 'mail.warning -/var/log/mail.warn'
  • 4.2.1.3 Ensure logging is configured - 'news.crit -/var/log/news/news.crit'
  • 4.2.1.3 Ensure logging is configured - 'news.err -/var/log/news/news.err'
  • 4.2.1.3 Ensure logging is configured - 'news.notice -/var/log/news/news.notice'
  • 4.2.1.4 Ensure rsyslog default file permissions configured
  • 4.2.1.6 Ensure remote rsyslog messages are only accepted on designated log hosts - InputTCPServerRun
  • 4.2.1.6 Ensure remote rsyslog messages are only accepted on designated log hosts - ModLoad
  • 5.2.11 Ensure SSH PermitEmptyPasswords is disabled
  • 5.2.12 Ensure SSH PermitUserEnvironment is disabled
  • 5.2.23 Ensure SSH MaxSessions is set to 4 or less
  • 5.2.8 Ensure SSH IgnoreRhosts is enabled
  • 5.2.9 Ensure SSH HostbasedAuthentication is disabled
  • 5.3.4 Ensure password hashing algorithm is SHA-512
Miscellaneous
  • References updated.
Revision 1.13

Mar 7, 2023

Miscellaneous
  • Metadata updated.
  • References updated.
Revision 1.12

Jan 10, 2023

Functional Update
  • 1.8.1.1 Ensure message of the day is configured properly
  • 1.8.1.4 Ensure permissions on /etc/motd are configured
  • 4.2.2.1 Ensure journald is configured to send logs to rsyslog
Revision 1.11

Jan 4, 2023

Miscellaneous
  • Metadata updated.
Revision 1.10

Dec 19, 2022

Functional Update
  • 5.4.5 Ensure default user shell timeout is 900 seconds or less - /etc/profile /etc/profile.d
  • 6.1.3 Ensure permissions on /etc/gshadow- are configured
  • 6.1.9 Ensure permissions on /etc/gshadow are configured
Miscellaneous
  • Variables updated.
Revision 1.9

Dec 7, 2022

Functional Update
  • 4.2.1.5 Ensure rsyslog is configured to send logs to a remote log host
Revision 1.8

Sep 19, 2022

Functional Update
  • 5.2.16 Ensure SSH Idle Timeout Interval is configured - 'ClientAliveInterval'
  • 5.2.23 Ensure SSH MaxSessions is set to 4 or less
  • 5.4.1.5 Ensure all users last password change date is in the past
Revision 1.7

Sep 7, 2022

Functional Update
  • 2.2.16 Ensure rsync service is not enabled
  • 2.2.17 Ensure NIS Server is not enabled
Revision 1.6

Jul 27, 2022

Functional Update
  • 5.2.6 Ensure SSH X11 forwarding is disabled
Revision 1.5

Jul 21, 2022

Functional Update
  • 1.6.4 Ensure core dumps are restricted - processsizemax
  • 1.6.4 Ensure core dumps are restricted - storage
  • 2.2.1.3 Ensure chrony is configured - server
Miscellaneous
  • Platform check updated.