How to Enable SSH on Debian A secure connection is important when connecting remotely. Otherwise, the machine's security is compromised. The followingfive steps explain how to enable SSHand establish a secure connection on Debian. Step 1: Update the Package Manager Before installing new software, ...
In this article, we will demonstrate the possible ways to add any user to sudoers file to assign sudo privileges to that user. We have listed down the possible ways to add users to sudoers in Debian 11: Method 1: How to add user to sudoers using terminal in Debian 11 Method 2: How ...
To add a new user with sudo privileges on Debian, first switch to the root account. You created this account and set its password during Debian’s installation. Use the command: su After verifying the root password correctly, the username will show as “root”, showing you’ve switched to ...
$ sudo usermod -p '!' root Question 2: How do I login to Ubuntu directly using root account? First, you should allow the root user to be logged in from the X as explained below. Step 1: Go to System -> Administration -> Login window. Step 2: In the Secu...
In this guide, you will learn how to create a user with sudo privileges in Debian, add a user to the sudo group, edit the sudoers file, and verify the user's sudo access. Prerequisites A system running Debian (this tutorial uses Debian 12). ...
To update your system, execute the following command in your terminal: sudoaptupdate&&sudoaptupgrade Install Required Packages You must install some prerequisite software packages to successfully install Sysdig on your Debian system. These packages enable proper functionality and integration of Sysdig with...
The Debian 12 installer is being configured. It takes a few seconds to complete. Type in a hostname [1]and click on “Continue” [2]. Type in a domain name (optional)[1]and click on “Continue”[2]. Type in a root password (if you want to enable the root user account) and cli...
sudosystemctlenablenginx --now Configure UFW Firewall For Nginx UFW, or Uncomplicated Firewall, provides an easy-to-use interface for managing iptables firewall rules. It’s not installed on Debian by default, but you can get it from the default repositories. If your server has public access...
1.What is Sudo? 2.Steps to use Sudo on Debian, CentOS, and FreeBSD 3.Disabling the Direct Root Access 4.Conclusion If you’re on to Linux, you must’ve heard about the Sudo command. But the real question is, are you aware of what a Sudo command is and how you can use it on ...
A Debian 12 VPS with at least 2GB of RAM. SSH access with sudo privileges or root access. Step 1. Login and Update the System First of all, we need to log in to our Debian 12 VPS through SSH: ssh root@IP_Address -p Port_number ...