If you have lot of developers or programmers who access your servers frequently in your company and if you wanna to keep an eye on what data they are accessing, what commands they are issuing, how long they have been accessing servers and how much system resources are consumed by them, then psacct or acct […]
This is a simple useful script which I learned from “Coding For Penetration Testers” book. It is used to check if a host is alive or not and echoes on user screen a message with the results of the ping command, if the host is up it informs the user “HOST IS UP” with the […]
Now that you know what netcat is , it is time for some basic operations and real life tasks with the TCP/IP swiss army knife.Linux distributions come with netcat already compiled and installed but I will cover how
What is htop ? htop is a Linux tool divided into three section ( CPU and Memory usage information, Load Average Uptime and View of Processes) which allows real time monitoring of the processes. It was created to replace the ‘top’ command line unix utility and it is much easier to use for simple and […]
Lynis is an auditing tool for unix/linux like systems which is used to scan the entire unix/linux systems for security issues, installed software informations, general system information, configuration issues or mistakes, software patch management, malware and vulnerability, firewall auditing, user accounts without passwords, invalid file permissions and many more.
Review is a combined effort from Unixmen Writers – M. Zinoune, Khalid Ahmed and Chris Jones. Hi there Unixmen readers. A few days ago we previewed Ubuntu 13.04 ‘Raring Ringtail’ and walked through the newest beautiful system from Canonical. It’s now the official release date for the Raring Ringtail, so here we are again reviewing […]