Guide to the Secure Configuration of SUSE Linux Enterprise 15
Rules, Groups, and Values defined within the XCCDF Benchmark
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Ensure rsyslog is Installed
Rsyslog is installed by default. The <code>rsyslog</code> package can be installed with the following command: <pre> $ sudo zypper install rsyslog<...Rule Medium Severity -
Enable rsyslog Service
The <code>rsyslog</code> service provides syslog-style logging by default on SUSE Linux Enterprise 15. The <code>rsyslog</code> service can be ena...Rule Medium Severity -
Ensure real-time clock is set to UTC
Ensure that the system real-time clock (RTC) is set to Coordinated Universal Time (UTC).Rule High Severity -
Configure Logwatch on the Central Log Server
Is this system the central log server? If so, edit the file/etc/logwatch/conf/logwatch.conf
as shown below.Group -
Ensure Proper Configuration of Log Files
The file <code>/etc/rsyslog.conf</code> controls where log message are written. These are controlled by lines called <i>rules</i>, which consist of...Group -
User who owns log files
Specify user owner of all logfiles specified in/etc/rsyslog.conf
.Value -
Ensure Rsyslog Authenticates Off-Loaded Audit Records
Rsyslogd is a system utility providing support for message logging. Support for both internet and UNIX domain sockets enables this utility to suppo...Rule Medium Severity -
Ensure Rsyslog Encrypts Off-Loaded Audit Records
Rsyslogd is a system utility providing support for message logging. Support for both internet and UNIX domain sockets enables this utility to suppo...Rule Medium Severity -
Ensure network interfaces are assigned to appropriate zone
Firewall zones define the trust level of network connections or interfaces. Note: Changing firewall settings while connected over network can resul...Rule Medium Severity -
net.ipv6.conf.default.accept_ra_rtr_pref
Accept router preference in router advertisements?Value
Node 2
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