The Linux Expert!!
Secure Shell protocol is abbreviated as SSH. It is a secure and most commonly using protocol to access remote servers. This protocol uses encryption while transferring data between two hosts. TCP Wrapper is a host-based networking ACL system, used to…
This is one of the important questions in a Linux based interview. Both experienced and newbie techs can expect this question from interview board, and it is more confusing. A lot of explanations are available on Internet about Linux Booting Process.…
The default port number for Apache web server is port 80. The secure port is 443. In some strange situations, we need to change the default port number from 80 to a different one. In this article I’m going to explain…
Do you wish to list all cPanel accounts under a specific reseller? If so, it’s very simple to list all cPanel users’ name via command line interface (CLI). There is a file ‘/etc/trueuserowners‘ in your WHM server which has all cPanel…
Is it possible to create a recorder for my current terminal (tty) session? I am pretty exited about this technique. Yes, it is possible to generate a recorder for your Linux command line practice. It will help you to save your…
How should I fix this? AWStats is not updating here. AWStats is one of the most commonly using tool on cPanel servers to analyse website traffic summary. Also, you can analyse a lot of things from there like number of visits,…
Critical BASH vulnerability discovered – update BASH on your CentOS Linux server!!! ## Shellshock vulnerability..!! Summary >> A critical code execution vulnerability (Remote) affecting bash (Unix shell) has been discovered on September 24, 2014. >> The vulnerability occurs because bash…