Anonymous Reader writes “Intrusions can take place from both authorized and unauthorized users. My personal experience shows that unhappy user can damage the system, especially if they have a shell access. Some users are little smart and removes history file (such as ~/.bash_history) but you can monitor all user executed commands. This article shows how to log user activity using process accounting. It allows you to view every command executed by a user including CPU and memory time. You can easily find out which commands used to take down your system with these utilities.”
Link: cyberciti.biz
Category:
- Security
