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Secure Shell (SSH), a protocol widely used for secure remote login from one computer to another, offers robust encryption to protect against unauthorized access. However, with the increasing sophistication of cyber threats, relying solely on traditional password-based authentication can leave systems vulnerable to brute-force attacks and password theft. This is...

What’s SSHGuard?SSHGuard vs Fail2Ban: Key DifferencesDefault Services Monitored:Ease of Configuration:Installing SSHGuard on LinuxFedoraConfigure SSHGuardSSHGuard Configuration When Using UFW/nftablesSSHGuard Configuration When Using iptablesSSHGuard Configuration When Using firewalldWhitelisting IP Addresses SSH (Secure Shell) serves as a critical entry point to your server, offering a powerful, encrypted method of remote administration. However, its...

Knowing who and when logs to your Linux server via SSH is always a good idea. Even if you’re the only one with access, it’s good practice to keep an eye on connections. For teams or production systems, getting notified about SSH logins adds an extra layer of awareness and...

Are you preparing for the Red Hat Certified Engineer (RHCE) EX294 exam? Boost your chances of success with the comprehensive Ansible Automation study guide by Andrew Mallett! What you’ll learn: Core concepts of Ansible automation on Red Hat Enterprise Linux 8 Hands-on exam objectives with practical examples Step-by-step instructions for...

Pearson Training Course – CompTIA Linux+ V7 – Pearson Cert Prep If you're looking to learn Linux and earn the CompTIA Linux+ certification, Pearson Cert Prep for CompTIA Linux+ V7 is the course for you. This comprehensive course will prepare you for the official CompTIA Linux+ V7 exam and teach you the...

I have been using GNOME as my daily desktop since late 2022. It’s stable, responsive, and works well for both work stuff and media consumption. The newest release, GNOME 49, continues this trend with small but meaningful updates across apps, shell, and system features.It is a culmination of the Alpha,...

In a world of Debian and Ubuntu-based Linux distributions, Fedora has managed to carve out a space for itself with its commitment to delivering the latest open source technologies and serving as a testing ground for newly developed features. The project maintains several variants to cater to different use cases...

Debian is one of the most well-known and respected names in the Linux world, which doesn’t need much of an introduction. As a general-purpose distribution, it’s built a rock-solid reputation for stability and reliability, making it a go-to choice for millions of people—from regular home users to large enterprises. With...

Microsoft Visual Studio Code, an open-source cross-platform code editor, hardly needs an introduction—it’s the go-to option for millions of developers worldwide. It’s lightweight yet powerful, featuring syntax highlighting, smart code completion, debugging tools, Git integration, and support for thousands of extensions. If you’re running Debian 13 “Trixie” and looking for...

What if I told you Debian has a great little tool that takes the hassle out of manually setting up extra software repositories? So, when you want to install apps that aren’t usually found in the default repositories—like Google Chrome, Brave Browser, or VS Code—it’s ready to help you out....