ANSSI-BP-028 (intermediary)
Rules and Groups employed by this XCCDF Profile
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Configure SSSD LDAP Backend Client to Demand a Valid Certificate from the Server
Configure SSSD to demand a valid certificate from the server to protect the integrity of LDAP remote access sessions by setting the <pre>ldap_tls_reqcert</pre> option in <pre>/etc/sssd/sssd.conf</p...Rule Medium Severity -
Configure SSSD LDAP Backend to Use TLS For All Transactions
The LDAP client should be configured to implement TLS for the integrity of all remote LDAP authentication sessions. If the <code>id_provider</code> is set to <code>ldap</code> or <code>ipa</code> i...Rule High Severity -
Verify Group Who Owns /etc/shells File
To properly set the group owner of/etc/shells
, run the command:$ sudo chgrp root /etc/shells
Rule Medium Severity -
Verify Who Owns /etc/shells File
To properly set the owner of/etc/shells
, run the command:$ sudo chown root /etc/shells
Rule Medium Severity -
Verify Permissions on /etc/shells File
To properly set the permissions of/etc/shells
, run the command:$ sudo chmod 0644 /etc/shells
Rule Medium Severity -
Ensure tmp.mount Unit Is Enabled
The <code>/tmp</code> directory is a world-writable directory used for temporary file storage. This directory is managed by <code>systemd-tmpfiles</code>. Ensure that the <code>tmp.mount</code> sys...Rule Low Severity -
Verify Group Who Owns /etc/sudoers.d Directory
To properly set the group owner of/etc/sudoers.d
, run the command:$ sudo chgrp root /etc/sudoers.d
Rule Medium Severity -
Verify User Who Owns /etc/sudoers.d Directory
To properly set the owner of/etc/sudoers.d
, run the command:$ sudo chown root /etc/sudoers.d
Rule Medium Severity -
Verify Permissions On /etc/sudoers.d Directory
To properly set the permissions of/etc/sudoers.d
, run the command:$ sudo chmod 0750 /etc/sudoers.d
Rule Medium Severity -
Verify Group Who Owns /etc/sudoers File
To properly set the group owner of/etc/sudoers
, run the command:$ sudo chgrp root /etc/sudoers
Rule Medium Severity -
Verify User Who Owns /etc/sudoers File
To properly set the owner of/etc/sudoers
, run the command:$ sudo chown root /etc/sudoers
Rule Medium Severity -
Verify Permissions On /etc/sudoers File
To properly set the permissions of/etc/sudoers
, run the command:$ sudo chmod 0440 /etc/sudoers
Rule Medium Severity -
Set Root Account Password Maximum Age
Configure the root account to enforce a <xccdf-1.2:sub idref="xccdf_org.ssgproject.content_value_var_accounts_maximum_age_root" use="legacy"></xccdf-1.2:sub>-day maximum password lifetime restricti...Rule Medium Severity -
Verify Group Who Owns /etc/ipsec.d Directory
To properly set the group owner of/etc/ipsec.d
, run the command:$ sudo chgrp root /etc/ipsec.d
Rule Medium Severity -
Verify User Who Owns /etc/ipsec.d Directory
To properly set the owner of/etc/ipsec.d
, run the command:$ sudo chown root /etc/ipsec.d
Rule Medium Severity -
Verify Permissions On /etc/ipsec.d Directory
To properly set the permissions of/etc/ipsec.d
, run the command:$ sudo chmod 0700 /etc/ipsec.d
Rule Medium Severity -
Verify Group Who Owns /etc/ipsec.conf File
To properly set the group owner of/etc/ipsec.conf
, run the command:$ sudo chgrp root /etc/ipsec.conf
Rule Medium Severity -
Verify Group Who Owns /etc/ipsec.secrets File
To properly set the group owner of/etc/ipsec.secrets
, run the command:$ sudo chgrp root /etc/ipsec.secrets
Rule Medium Severity -
Verify User Who Owns /etc/ipsec.conf File
To properly set the owner of/etc/ipsec.conf
, run the command:$ sudo chown root /etc/ipsec.conf
Rule Medium Severity -
Verify User Who Owns /etc/ipsec.secrets File
To properly set the owner of/etc/ipsec.secrets
, run the command:$ sudo chown root /etc/ipsec.secrets
Rule Medium Severity
Node 2
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