Oct 1, 2021 Miscellaneous- Audit deprecated.
- Metadata updated.
- References updated.
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Aug 18, 2021 Functional Update- 1.1.13 Ensure nodev option set on /home partition
- 1.3.2 Ensure filesystem integrity is regularly checked
- 3.6.2 Ensure default deny firewall policy - 'Chain FORWARD'
- 3.6.2 Ensure default deny firewall policy - 'Chain INPUT'
- 3.6.2 Ensure default deny firewall policy - 'Chain OUTPUT'
- 5.4.4 Ensure default user umask is 027 or more restrictive - /etc/profile /etc/profile.d/*.sh
Informational Update- 5.3.3 Ensure password reuse is limited
Miscellaneous- Platform check updated.
- References updated.
Added- CIS_Ubuntu_16.04_LTS_Server_v1.1.0_L1.audit from CIS Ubuntu 16.04 LTS Server Benchmark
Removed- CIS Ubuntu 16.04 LTS Server Benchmark L1 v1.1.0
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Jun 17, 2021 Miscellaneous- Metadata updated.
- References updated.
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Oct 14, 2020 Functional Update- 4.2.4 Ensure permissions on all logfiles are configured
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Oct 5, 2020 Functional Update- 1.1.17 Ensure nodev option set on removable media partitions
- 1.1.18 Ensure nosuid option set on removable media partitions
- 1.1.19 Ensure noexec option set on removable media partitions
- 1.5.2 Ensure XD/NX support is enabled
- 1.7.2 Ensure GDM login banner is configured - 'banner-message-enable'
- 1.7.2 Ensure GDM login banner is configured - 'banner-message-text'
- 1.7.2 Ensure GDM login banner is configured - 'file-db'
- 1.7.2 Ensure GDM login banner is configured - 'system-db'
- 1.7.2 Ensure GDM login banner is configured - 'user-db'
- 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 - 'restrict -4'
- 2.2.1.2 Ensure ntp is configured - 'restrict -6'
- 2.2.1.2 Ensure ntp is configured - 'server'
- 2.2.1.3 Ensure chrony is configured
- 2.2.1.3 Ensure chrony is configured - 'server'
- 3.3.1 Ensure IPv6 router advertisements are not accepted - 'net.ipv6.conf.all.accept_ra' (sysctl.conf/sysctl.d)
- 3.3.1 Ensure IPv6 router advertisements are not accepted - 'net.ipv6.conf.default.accept_ra' (sysctl.conf/sysctl.d)
- 3.3.1 Ensure IPv6 router advertisements are not accepted - 'sysctl net.ipv6.conf.all.accept_ra'
- 3.3.1 Ensure IPv6 router advertisements are not accepted - 'sysctl net.ipv6.conf.default.accept_ra'
- 3.3.2 Ensure IPv6 redirects are not accepted - 'net.ipv6.conf.all.accept_redirects' (sysctl.conf/sysctl.d)
- 3.3.2 Ensure IPv6 redirects are not accepted - 'net.ipv6.conf.default.accept_redirects' (sysctl.conf/sysctl.d)
- 3.3.2 Ensure IPv6 redirects are not accepted - 'sysctl net.ipv6.conf.all.accept_redirects'
- 3.3.2 Ensure IPv6 redirects are not accepted - 'sysctl net.ipv6.conf.default.accept_redirects'
- 3.3.3 Ensure IPv6 is disabled
- 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 - rsyslog.conf/rsyslog.d
- 4.2.1.4 Ensure rsyslog is configured to send logs to a remote log host - rsyslog.conf/rsyslogd.
- 4.2.1.5 Ensure remote rsyslog messages are only accepted on designated log hosts - '$InputTCPServerRun 514' - rsyslog.conf/rsyslog.d
- 4.2.1.5 Ensure remote rsyslog messages are only accepted on designated log hosts - '$ModLoad imtcp.so' - rsyslog.conf/rsyslog.d
- 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'
- 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
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Sep 29, 2020 |
Aug 25, 2020 Functional Update- 5.4.1.1 Ensure password expiration is 90 days or less - users
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Aug 10, 2020 Functional Update- 3.3.1 Ensure IPv6 router advertisements are not accepted - 'net.ipv6.conf.all.accept_ra' (sysctl.conf/sysctl.d)
- 3.3.1 Ensure IPv6 router advertisements are not accepted - 'net.ipv6.conf.default.accept_ra' (sysctl.conf/sysctl.d)
- 3.3.1 Ensure IPv6 router advertisements are not accepted - 'sysctl net.ipv6.conf.all.accept_ra'
- 3.3.1 Ensure IPv6 router advertisements are not accepted - 'sysctl net.ipv6.conf.default.accept_ra'
- 3.3.2 Ensure IPv6 redirects are not accepted - 'net.ipv6.conf.all.accept_redirects' (sysctl.conf/sysctl.d)
- 3.3.2 Ensure IPv6 redirects are not accepted - 'net.ipv6.conf.default.accept_redirects' (sysctl.conf/sysctl.d)
- 3.3.2 Ensure IPv6 redirects are not accepted - 'sysctl net.ipv6.conf.all.accept_redirects'
- 3.3.2 Ensure IPv6 redirects are not accepted - 'sysctl net.ipv6.conf.default.accept_redirects'
- 3.3.3 Ensure IPv6 is disabled
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Aug 4, 2020 Functional Update- 1.7.1.1 Ensure message of the day is configured properly - mrsv
- 1.7.1.2 Ensure local login warning banner is configured properly - mrsv
- 1.7.1.3 Ensure remote login warning banner is configured properly - mrsv
- 4.2.4 Ensure permissions on all logfiles are configured
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Jul 28, 2020 Functional Update- 6.1.11 Ensure no unowned files or directories exist
- 6.1.12 Ensure no ungrouped files or directories exist
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