Ensure syslog is configured to send logs to a remote log host

中级别 2自动化aix

说明

This recommendation implements a remote syslog configuration. To further enhance the local syslog logging process CIS recommends that syslog information, in particular that generated by the auth facility, is logged remotely. This recommendation assumes that a remote and secure syslog server is available on the network. Audit: automated read-only check derived from the CIS audit procedure; it prints "compliant" when the control is met.

检查方式

审计方法: Shell 命令

shell

[ -r /etc/syslog.conf ] || exit 1; n=$(grep -v "^[[:blank:]]*#" /etc/syslog.conf | grep -c "@"); [ "$n" -gt 0 ] && echo compliant || echo "no remote log host"

预期输出: compliant

修复方式

修复方法: 操作指南或基础设施补丁

Explicitly define a remote host for auth.info data in /etc/syslog.conf (enter the remote host IP address in the example below): printf "auth.info\t\t@<IP address of remote syslog server>" >> /etc/syslog.conf NOTE: This ensures that remote login, sudo or su attempts are logged separately Create a remote host entry in /etc/syslog.conf to capture all other output of level info or higher (enter the remote host IP address in the example below): printf "*.info;auth.none\t@<IP address of remote syslog server>\n" >> /etc/syslog.conf Refresh syslogd to force the daemon to read the edited /etc/syslog.conf: refresh -s syslogd

属性

操作系统: 任意
标签: aixaudit
参考: CIS IBM AIX 7 Benchmark v1.2.0 - 8.2.2 Ensure syslog is configured to send logs to a remote log host

检查本机

请在您有权审计的机器上运行此命令。扫描为只读操作。

shell

tmaegis scan --target aix --level 2