POFTUT

What Is /etc/hosts File and How To Create and Edit It?

New comers to the Linux generally asks for what is the purpose and usage of the /etc/hosts file. /etc directory holds …

FortiGate is successful Next Generation Firewall which provides a lot of features for to day needs. The Forti family have …

Ping is a very popular term used by the system or network administrators. Ping means checking the given remote system …

Computer networking provides a lot of features for remote usage. But remote access may have some problems. Computer networks provides …

Nmap is popular tool used by pentesters, system administrators and network administrators. Nmap provides a lot of features for free. …

Nmap is the most popular tools used in penetrations test or assessments for network scanning. Nmap have another features like …

Linux mtr command provides both functionality of traceroute and ping commands. mtr can provide reports and xml, json, csv output. There is also Gtk …

Linux is command based operating system. Most of things are done in cli based environment bash . In this tutorial we …

Linux network stack is very powerful. Network stack provides a lot of functionalities where most of the enterprise network products …

Windows firewall is a useful mechanism which is used to control network traffic and ports. There are different ways to …