Server Security - RACKSET

In-depth tutorials and practical guides on hosting, servers, and the web.

How to Protect SSH with Fail2Ban on Ubuntu
Oct 19, 2026 · Server Security

How to Protect SSH with Fail2Ban on Ubuntu

Securing your server’s SSH access is crucial in protecting it from unauthorized login attempts and potential attacks. One effective way to bolster…

How to Set Up a UFW Firewall on a Linux VPS
Oct 19, 2026 · Server Security

How to Set Up a UFW Firewall on a Linux VPS

Setting up a firewall is a crucial step in securing your Linux VPS, and UFW (Uncomplicated Firewall) provides a user-friendly way to…

Linux VPS Security Checklist: 12 Steps to Harden Your Server
Oct 19, 2026 · Server Security

Linux VPS Security Checklist: 12 Steps to Harden Your Server

Securing a Linux VPS is a crucial task for anyone who wants to protect their data and maintain a robust online presence.…

Top Free Antivirus Software and Malware Scanners 2026
Jan 8, 2026 · Server

Top Free Antivirus Software and Malware Scanners 2026

As cybersecurity threats continue to evolve, having a robust antivirus solution is essential. In 2023, several free antivirus options stand out for…

How to Change Root Password on CentOS
Dec 26, 2022 · Server

How to Change Root Password on CentOS

Hackers have become advanced in recent years, forcing users to devise secure unique, complex, and unique passwords. The drawback of these passwords…

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