This tutorial will teach you how to use NoMachine on your Raspberry Pi for remote access.
Source: Using NoMachine on the Raspberry Pi – Pi My Life Up
Category: networking
OpenSSH Tip: Check Syntax Errors before Restarting SSHD Server
This page explains how to check the OpenSSH sshd server configuration file for syntax errors under Linux/Unix using the command-line option.
Source: OpenSSH Tip: Check Syntax Errors before Restarting SSHD Server – nixCraft
Small SSH config change becomes a massive time saver when using a jump (bastion) host
By using ProxyJump in your config on your local SSH client, you can save a lot of time when using a SSH jump (bastion) server before connecting to the target server.
Source: Small SSH config change becomes a massive time saver when using a jump (bastion) host (Claudio Kuenzler)
Nmap Commands for Beginners: Simple Scanning Tips
Discover 20 essential Nmap command examples for basic scans, port scans, and more. Perfect for beginners looking to get started with Nmap.
Source: Nmap Commands for Beginners: Simple Scanning Tips – LinuxCapable
The Ultimate Guide to Wake on LAN for Windows, MacOS, and Linux
What is Wake on LAN and why is it so hard?
Source: The Ultimate Guide to Wake on LAN for Windows, MacOS, and Linux | Techno Tim Documentation
How to Set Up Peer-to-Peer VPN with Tinc on Ubuntu 22.04
Tinc is free and open-source VPN software that can be used to create mesh VPN networks. It is a small and powerful VPN daemon that can be installed on multiple platforms. Tinc uses encryptions and tunneling for creating a secure private network between multiple hosts.
Tinc provides additional features such as encryption, compression, and automatic mesh routing. This allows you to create secure and distributed private networks between servers in different locations.
In this tutorial, you will set up a peer-to-peer VPN server with tinc using multiple Ubuntu 22.04 servers. You will set up a peer-to-peer VPN with three different servers. Each server will be able to connect via a secure VPN connection.
Source: How to Set Up Peer-to-Peer VPN with Tinc on Ubuntu 22.04 (Howtoforge)
SSH ProxyCommand example: Going through one host to reach another server – nixCraft
Explains going through one host to reach another using SSH ProxyCommand on a Linux or Unix with example about ssh to connect to other host
Source: SSH ProxyCommand example: Going through one host to reach another server – nixCraft
How to install and use the Portmaster cross-platform network monitor
Jack Wallen walks you through the process of installing and using the Portmaster network monitor so you can better manage the security of your system on a per-app basis.
Source: How to install and use the Portmaster cross-platform network monitor
Cheap 2.5GbE & 10GbE Switches Come to the U.S., Starting at $130
The 2.5GbE and 10GbE switches are reasonably priced — one 2.5GbE model is only $130 — and are designed for advanced users that need faster wired network speeds as they use multi-gig NAS, Wi-Fi 6 access points, and other bandwidth-hungry devices.
Source: Cheap 2.5GbE & 10GbE Switches Come to the U.S., Starting at $130 | Tom’s Hardware
The Easiest Way to Install OpenVPN Server on Raspberry Pi
OpenVPN is a service to host your own VPN server, without using third-party servers.
A VPN is a secured connection between two networks, for example between your phone and your home.
In this tutorial, I’ll give you a step-by-step method to install it quickly on Raspberry Pi.
Source: The Easiest Way to Install OpenVPN Server on Raspberry Pi – RaspberryTips
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