Skip to Content
Gaurav Yadav

Gaurav Yadav

20 posts

Posts by Gaurav Yadav

How to Use Usermod Command in Linux

How to Use Usermod Command in Linux

The usermod command is the most robust command of all the user account modification utilities provided by Linux systems. It provides a space for the user to make any modifications to the existing user accounts. Usermod helps in changing the properties of existing users on a Linux system. These properties

How to Change SFTP Port on Ubuntu, CentOS, and other Linux Systems

How to Change SFTP Port on Ubuntu, CentOS, and other Linux Systems

SFTP stands for Secure File Transfer Protocol. This protocol is implemented using Secure Shell (SSH) which provides better security and protection from vulnerabilities than the regular FTP. SFTP provides a reliable connection to communicate to a remote machine over an unfamiliar (potentially harmful) network. SFTP functions on a client-server architecture