5 Must Have Tweaks to Secure OpenSSH скачать в хорошем качестве

5 Must Have Tweaks to Secure OpenSSH

OpenSSH is a fantastic tool for remotely managing Linux servers, but with great power comes great responsibility! If a threat actor is able to gain access to OpenSSH on your Linux server, then they have full access to cause all kinds of mischief. In this video, Jay goes over 5 must-have tweaks to strengthen the security of OpenSSH on your server. Thanks yet again to Linode for sponsoring this video! Support LearnLinuxTV and Set up your own cloud server with Akamai Connected Cloud ➜ https://learnlinux.link/akamai LEARN LINUX TV - YOUR HOME FOR LINUX-RELATED FUN AND LEARNING! Support Linux Learning and check out Netdata, a powerful utility that enables you to easily and proactively monitor your business, home, or homelab network ➜ https://learnlinux.link/netdata Note: Affiliate revenue is earned from that URL 🐧 Donate to Learn Linux TV and Receive a PDF with tips for switching to Linux Contains over 40 pages of tips and recommendations to help make your transition easier! Check it out here ➜ https://learnlinux.link/linux-desktop... 🐧 Support Learn Linux TV and get a Linux Command Cheat Sheet For just $3, This brand-new PDF cheat sheet features all the commands you should know, as well as some of Jay's favorite aliases and tweaks! • Download the PDF here ➜ https://learnlinux.link/linux-commands 💧 Spin up some Linux Servers with Digital Ocean Digial Ocean is a great way to quickly spin up some Linux machines! • Check it out here ➜ https://learnlinux.link/digitalocean (Affiliate Link) 🐧 Support Learn Linux TV • Channel Membership ➜ https://learnlinux.link/member • Patreon ➜ https://learnlinux.link/patron • Spin up your very own Linux server ➜ https://learnlinux.link/digitalocean • Linux swag ➜ https://merch.learnlinux.tv • Check out Netdata ➜ https://learnlinux.link/netdata • Jay's Gear ➜ https://learnlinux.link/amazon Note: Royalties and/or commission is earned from each of the above links ⏰ TIME CODES 00:00 - intro 01:32 - Spin up your very own Linux server on Linode (sponsor) ➜ https://learnlinux.link/akamai 03:12 - Tweak 0: Disable the OpenSSH service if you don't plan on using it 05:07 - Tweak 1: Change the default port that SSH listens on 10:05 - Tweak 2: Preventing access to ssh from the root account 14:07 - Tweak 3: Disabling password authentication completely 17:09 - Tweak 4: Suggestion: Use a firewall rule to further protect SSH 19:21 - Tweak 5: Suggestion: Use a hardware key for extra security*🎓 Full Linux Courses* • Linux Crash Course ➜ https://linux.video/cc • tmux ➜ https://linux.video/tmux • vim ➜ https://linux.video/vim • Bash Scripting ➜ https://linux.video/bash • Proxmox VE ➜ https://linux.video/pve • Ansible (Udemy) ➜ https://learnlinux.link/ansible • Linux Essentials (Udemy) ➜ https://learnlinux.link/linux-essentials 🎓 More About Learn Linux TV • Main site ➜ https://www.learnlinux.tv • Community Forums ➜ https://community.learnlinux.tv • Github Account ➜ https://github.com/LearnLinuxTV • Content Ethics ➜ https://www.learnlinux.tv/content-ethics • Request Paid Assistance ➜ https://www.learnlinux.tv/request-ass... ⚠️ Disclaimer Learn Linux TV provides technical content that will hopefully be helpful to you and teach you something new. However, this content is provided without any warranty (expressed or implied). Learn Linux TV is not responsible for any damages that may arise from any use of this content. Always make sure you have written permission before working with any infrastructure and that you are compliant with all company rules, change control procedures, and local laws. #LinuxServer #DevOps #OpenSSH