CIS Debian 9 Server L1 v1.0.1

Audit Details

Name: CIS Debian 9 Server L1 v1.0.1

Updated: 9/19/2022

Authority: CIS

Plugin: Unix

Revision: 1.19

Estimated Item Count: 276

File Details

Filename: CIS_Debian_Linux_9_Server_v1.0.1_L1.audit

Size: 530 kB

MD5: c65e5154bcd6ac6c71815c4e1054f418
SHA256: 65ed1f427f06090f4d7ee28b3e622b0bd5179303dc52063dffbef6b4b61cb5a4

Audit Changelog

 
Revision 1.19

Sep 19, 2022

Functional Update
  • 5.4.1.5 Ensure all users last password change date is in the past
Revision 1.18

Sep 7, 2022

Functional Update
  • 2.2.16 Ensure rsync service is not enabled
  • 2.2.17 Ensure NIS Server is not enabled
Revision 1.17

Aug 29, 2022

Functional Update
  • 2.2.2 Ensure X Window System is not installed
Revision 1.16

Jul 27, 2022

Functional Update
  • 1.1.18 Ensure nodev option set on removable media partitions
  • 5.2.10 Ensure SSH root login is disabled
  • 5.2.11 Ensure SSH PermitEmptyPasswords is disabled
  • 5.2.12 Ensure SSH PermitUserEnvironment is disabled
  • 5.2.18 Ensure SSH access is limited
  • 5.2.19 Ensure SSH warning banner is configured
  • 5.2.4 Ensure SSH Protocol is set to 2
  • 5.2.5 Ensure SSH LogLevel is appropriate
  • 5.2.7 Ensure SSH MaxAuthTries is set to 4 or less
  • 5.2.8 Ensure SSH IgnoreRhosts is enabled
  • 5.2.9 Ensure SSH HostbasedAuthentication is disabled
Revision 1.15

May 11, 2022

Functional Update
  • 3.5.1.1 Ensure default deny firewall policy - Chain FORWARD
  • 3.5.1.1 Ensure default deny firewall policy - Chain INPUT
  • 3.5.1.1 Ensure default deny firewall policy - Chain OUTPUT
  • 3.5.2.1 Ensure IPv6 default deny firewall policy - Chain FORWARD
  • 3.5.2.1 Ensure IPv6 default deny firewall policy - Chain INPUT
  • 3.5.2.1 Ensure IPv6 default deny firewall policy - Chain OUTPUT
  • 5.2.13 Ensure only strong ciphers are used
  • 5.2.14 Ensure only strong MAC algorithms are used
  • 5.2.15 Ensure only strong Key Exchange algorithms are used
  • 5.4.1.2 Ensure minimum days between password changes is 7 or more - login.defs
Revision 1.14

Apr 25, 2022

Miscellaneous
  • References updated.
Revision 1.13

Mar 29, 2022

Miscellaneous
  • Metadata updated.
  • References updated.
Revision 1.12

Jun 17, 2021

Miscellaneous
  • Metadata updated.
  • References updated.
Revision 1.11

Oct 14, 2020

Functional Update
  • 4.2.4 Ensure permissions on all logfiles are configured
Revision 1.10

Oct 5, 2020

Functional Update
  • 1.3.2 Ensure filesystem integrity is regularly checked
  • 1.7.2 Ensure GDM login banner is configured - banner message enabled
  • 1.7.2 Ensure GDM login banner is configured - banner text
  • 2.2.1.1 Ensure time synchronization is in use
  • 2.2.1.2 Ensure ntp is configured - RUNASUSER
  • 2.2.1.2 Ensure ntp is configured - ntp server
  • 2.2.1.2 Ensure ntp is configured - restrict -4
  • 2.2.1.2 Ensure ntp is configured - restrict -6
  • 2.2.1.3 Ensure chrony is configured
  • 2.2.15 Ensure mail transfer agent is configured for local-only mode - /etc/postfix/main.cf
  • 2.2.15 Ensure mail transfer agent is configured for local-only mode - netstat
  • 4.2.1.1 Ensure rsyslog Service is enabled
  • 4.2.1.2 Ensure logging is configured - '*.*;mail.none;news.none -/var/log/messages'
  • 4.2.1.2 Ensure logging is configured - '*.=warning;*.=err -/var/log/warn'
  • 4.2.1.2 Ensure logging is configured - '*.crit /var/log/warn'
  • 4.2.1.2 Ensure logging is configured - '*.emerg :omusrmsg:*'
  • 4.2.1.2 Ensure logging is configured - 'local0,local1.* -/var/log/localmessages'
  • 4.2.1.2 Ensure logging is configured - 'local2,local3.* -/var/log/localmessages'
  • 4.2.1.2 Ensure logging is configured - 'local4,local5.* -/var/log/localmessages'
  • 4.2.1.2 Ensure logging is configured - 'local6,local7.* -/var/log/localmessages'
  • 4.2.1.2 Ensure logging is configured - 'mail.* -/var/log/mail'
  • 4.2.1.2 Ensure logging is configured - 'mail.err /var/log/mail.err'
  • 4.2.1.2 Ensure logging is configured - 'mail.info -/var/log/mail.info'
  • 4.2.1.2 Ensure logging is configured - 'mail.warning -/var/log/mail.warn'
  • 4.2.1.2 Ensure logging is configured - 'news.crit -/var/log/news/news.crit'
  • 4.2.1.2 Ensure logging is configured - 'news.err -/var/log/news/news.err'
  • 4.2.1.2 Ensure logging is configured - 'news.notice -/var/log/news/news.notice'
  • 4.2.1.3 Ensure rsyslog default file permissions configured
  • 4.2.1.4 Ensure rsyslog is configured to send logs to a remote log host
  • 4.2.1.5 Ensure remote rsyslog messages are only accepted on designated log hosts - InputTCPServerRun 514
  • 4.2.1.5 Ensure remote rsyslog messages are only accepted on designated log hosts - ModLoad imtcp
  • 4.2.2.1 Ensure syslog-ng service is enabled
  • 4.2.2.2 Ensure logging is configured
  • 4.2.2.3 Ensure syslog-ng default file permissions configured
  • 4.2.2.4 Ensure syslog-ng is configured to send logs to a remote log host - destination logserver
  • 4.2.2.4 Ensure syslog-ng is configured to send logs to a remote log host - log src
  • 4.2.2.5 Ensure remote syslog-ng messages are only accepted on designated log hosts
  • 4.2.3 Ensure rsyslog or syslog-ng is installed
Miscellaneous
  • Platform check updated.