How to Check Integrity With AIDE in Fedora
AIDE (Advanced Intrusion Detection Environment) is a program for checking the integrity of a file and directory on any modern Unix-like system. It creates a database of files on the system, and then uses
Linux Auditing
How to Configure PAM to Audit Logging Shell User Activity
This is our ongoing series on Linux Auditing, in this fourth part of this article, we will explain how to configure PAM for auditing of Linux TTY input (Logging Shell User Activity) for specific
How to Audit Linux Process Using ‘autrace’ on CentOS/RHEL
This article is our ongoing series on Linux Auditing, in our last three articles we have explained how to audit Linux systems (CentOS and RHEL), query auditd logs using ausearch and generate reports using
How to Create Reports from Audit Logs Using ‘aureport’ on CentOS/RHEL
This article is our ongoing series on Linux Auditing, in our last two articles we have explained how to install and audit Linux systems (CentOS and RHEL) and how to query logs using ausearch
How to Query Audit Logs Using ‘ausearch’ Tool on CentOS/RHEL
In our last article, we have explained how to audit RHEL or CentOS system using auditd utility. The audit system (auditd) is a comprehensive logging system and doesn’t use syslog for that matter. It
Learn Linux System Auditing with Auditd Tool on CentOS/RHEL
System auditing simply refers to in-depth analysis of a specific targeted system: an audit is made up of an examination of the various parts which comprise that system, with critical assessment (and testing if