How to learn tips and tricks - Page 3.7

Find the HOWTO or step-by-step guide that you need right here.

 

How To Strengthen Linux Security by Auditing with OpenSCAP

Linux system security is essential in today's digital world, where cyber threats are becoming more sophisticated. Security auditing is crucial in identifying and mitigating vulnerabilities, protecting sensitive data, and maintaining regulatory compli...
Apr 24, 2024
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How To Check RDP Service in Linux Offered by XRDP

XRDP is an open-source RDP implementation that we use t...
Apr 22, 2024
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How to Install & Run Podman on Rocky Linux

Docker is a popular container runtime engine due to its...
Apr 12, 2024
  0
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Discover How To Learn Tips And Tricks HOWTOs

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Channeling Traffic with Nginx as a Reverse Proxy Server on Debian

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In the bustling digital landscape, managing web traffic efficiently is akin to directing a riveting orchestra, with each request hitting the right note at the desired tempo. Central to this symphony is the conductor, the reverse proxy server, ensuring each request reaches its designated section, be it the strings, brass, or percussion, represented by the different servers in a network.

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How To Setup A Linux Server For Remote Accessing IoT Devices

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Setting up a Linux server for remote accessing IoT devices is essential for managing and controlling these devices efficiently. Whether you are a system administrator or an IoT enthusiast, having remote access to your devices allows you to monitor and control them from anywhere in the world. By utilizing a Linux server, you can establish secure connections and ensure seamless communication with your IoT devices.

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How to Use SSH in Linux

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In today’s interconnected landscape, the ability to manage computers from different geographical locations has grown from luxury to necessity. There are several ways to do this, depending on the operating system in use. For Linux-based systems, the most common and most secure way to manage your PC remotely is to use SSH (or Secure Shell).

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How To Download From Unknown Sources

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Downloading applications, files, or software from unknown sources can be both exciting and risky. While the official app stores like Google Play Store and Apple App Store offer a plethora of trusted and vetted apps, there may be instances where you need to source software or files from other online platforms.

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How To Write an SELinux Policy

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The NSA created the SELinux policy to provide security to applications. SELinux policies best suit an app under specific conditions, which can be found in this tutorial.

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How To Update LibreOffice Automatically Or Manually

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LibreOffice is a powerful and feature-rich office suite that provides essential tools for word processing, spreadsheets, presentations, databases, and more. With regular updates, LibreOffice ensures that users have access to the latest features, bug fixes, and security patches.

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How To Install Alpine Linux

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Alpine Linux is a lightweight, security-based Linux operating system. It doesn’t use the GNU C Library and instead uses Musl Libc. As a result, it is lightning-fast and perfect for headless servers, embedded systems, and desktop/laptop workstations that require a low footprint. Here’s how to install Alpine Linux on your system.

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Add a User to sudo Group in Debian 12 Linux

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In Linux systems, including Debian 12, the sudo group grants users the ability to execute administrative commands. This provides them with the privileges to install, update, and delete software, modify system configurations, and more.

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How To Add, Delete, And Grant Sudo Privileges To Users In Debian 12

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In Debian, managing user privileges and administrative access is crucial for maintaining a secure and efficient system. By granting users the ability to execute administrative tasks without relying on the root account, you can enhance security, control access to sensitive operations, and maintain an audit trail of user activity.

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How To Bind an SSH Public Key to a Specific Command

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In the client-server architecture used by the SSH protocol, a client can authenticate by providing a tunneled clear text password or by using a public/private key pair: this is called public key authentication. A user who logs in via a public key on a remote machine has complete access to the command line; in certain situations, however, it may be useful to associate a public key to a single specific command, for security reasons.

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