Linux Audit Framework 101 – Basic Rules for Configuration

Linux Audit Framework 101 Basic Rules for Configuration Starting with Linux auditing can be overwhelming. Fortunately there is a great tool available to tell the Linux kernel to watch some events and log them for us. To give you a quick start to use the Linux Audit Framework, we have collected some basic rules for configuring the audit daemon and its rules. Main Configuration By default the configuration values in /etc/audit/audit.conf are suitable for most systems. If you know your […]

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Linux audit – Log files in /var/log/audit

Linux audit – Log files /var/log/audit By default the Linux audit framework logs all data in the /var/log/audit directory. Usually this file is named audit.log. /var/log/audit/audit.log This is the default log file for the Linux audit daemon. The file has a capture of all related audit events. It has been configured in auditd.conf: root@server# cat /etc/audit/auditd.conf log_file = /var/log/audit/audit.log   Usually there is no reason to alter this location, unless a different storage location is preferred. For safeguarding of the […]

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Configuring and auditing Linux systems with Audit daemon

Configuring and auditing Linux systems with Audit daemon The Linux Audit Daemon is a framework to allow auditing events on a Linux system. Within this article we will have a look at installation, configuration and using the framework to perform Linux system and security auditing. Auditing goals By using a powerful audit framework, the system can track many event types to monitor and audit the system. Examples include: Audit file access and modification See who changed a particular file Detect […]

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