Linux Tutorials on the topic “ubuntu”
-
Three Tools to Scan a Linux Server for Viruses, Malware and Rootkits
Author: Till Brehm • Tags: centos, debian, fedora, linux, other, security, ubuntu • Comments: 17 • Updated: Mar 15, 2022Servers connected to the internet are seeing a constant level of attacks and scans all day. While a firewall and regular system updates are a good first defense to keep the system safe, you should also check regularly that no attacker got in. The tools described in this tutorial are made for these sanity checks, they scan for malware, viruses and rootkits.
-
How to use grep to search for strings in files on the Linux shell
Author: Srijan Kishore • Tags: centos, debian, linux, opensuse, shell, ubuntu • Comments: 10 • Updated: Feb 25, 2022The grep command, which means global regular expression print, remains amongst the most versatile commands in a Linux terminal environment. It happens to be an immensely powerful program that lends users the ability to sort input based on complex rules, thus rendering it a fairly popular link across numerous command chains. The grep command is primarily used to search text or search any given file for lines containing a match to the supplied words/strings.
-
How to Install and Configure S3 Compatible Object Storage Server using Minio on Ubuntu 20.04
Author: Navjot Singh • Tags: linux, server, storage, ubuntu • Comments: 1 • Published: Feb 10, 2022Object storage is the storage and retrieval of unstructured blobs of data and metadata using an HTTP API. Minio is a popular open-source, self-hosted, Amazon S3 compatible object storage server. In this tutorial, you will install the Minio server on a Ubuntu 20.04 server, protect it using an SSL certificate from Let's Encrypt, and access it using a command-line client.
-
-
How to Install Jellyfin Media Server with Nginx on Ubuntu 20.04
Author: Hitesh Jethva • Tags: nginx, server, ubuntu • Comments: 2 • Published: Feb 08, 2022Jellyfin is a free and open-source media streaming solution that allows you to host your own media server. In this tutorial, we will explain how to install and set up a media server with Jellyfin on Ubuntu 20.04.
-
Capturing Packets with Tcpdump and analyzing them with Wireshark on Ubuntu
Author: Ali Imran Nagori • Tags: linux, security, ubuntu • Comments: 0 • Published: Feb 01, 2022In this guide, I will show you how to analyze network Packets on Linux. I will use the Tools Tcpdump and Wireshark. This tutorial uses Ubuntu as OS, but it is applicable to other Linux distributions too.
-
How to Use the Terraform Command Line Interface (CLI) on Ubuntu
Author: t.michael • Tags: cloud, linux, ubuntu, virtualization • Comments: 1 • Published: Jan 27, 2022Terraform is a framework for building and configuring infrastructure as code, with a command-line interface and DSL language. Terraform can manage existing and popular service providers as well as custom in-house solutions to build and configure complete distributed data centers.
-
ISPConfig Perfect Multiserver setup on Ubuntu 20.04 and Debian 10
Author: Thom Pol • Tags: control panels, debian, dns, email, ftp, ispconfig, linux, server, ubuntu, web server • Comments: 24 • Updated: Jan 20, 2022This tutorial will take you through installing your own ISPConfig 3 multiserver setup with dedicated servers for the panel, web, DNS, mail, and webmail using the new ISPConfig auto-installer. This tutorial is compatible with Debian 10 and Ubuntu 20.04.
-
How to Install and Use Podman (Docker Alternative) on Ubuntu 20.04
Author: Arvid L • Tags: linux, ubuntu, virtualization • Comments: 0 • Published: Jan 14, 2022Podman is an open-source tool for managing containers, images, volumes, and pods (group of containers). It's used the libpod library APIs for managing container lifecycles and supports multiple container image formats, including OCI (Open Container Initiative) and Docker images.
-
How to Install Spigot Minecraft Server on Ubuntu 20.04
Author: Navjot Singh • Tags: linux, server, ubuntu • Comments: 8 • Published: Jan 10, 2022Spigot is a modified Minecraft server software based on CraftBukkit. It provides additional performance optimizations, configuration options and features while maintaining compatibility with all existing plugins and mods.
-
How to Install Wireshark Network Packet Analyzer on Ubuntu 20.04
Author: Ali Imran Nagori • Tags: linux, networking, security, ubuntu • Comments: 0 • Published: Dec 14, 2021Wireshark (formerly Ethereal) is an Open-Source software that is used for capturing and investigating network traffic. In this guide, I will show you how to install Wireshark on Ubuntu 20.04.
