Skip to Content
Sign In
Ivan Salloum

Ivan Salloum

Sharing my journey through Linux, WordPress, Cybersecurity, and more — with practical guides, tips, tutorials, and courses along the way.

Subscribe to Newsletter

Stay updated with exclusive content and insights from my journey!

Kernel Live Patching for High-Availability Linux Servers

Discover how kernel live patching boosts security and uptime for high-availability Linux servers without the need for reboots.

Preventing SYN Flood Attacks on Your Linux Server

Learn how to protect your Linux server from SYN flood attacks with firewall rules, kernel tweaks, and Fail2ban.

Understanding TCP and the Three-Way Handshake

Learn the basics of TCP and the Three-Way Handshake, exploring how data is transmitted, with real-world HTTP traffic example.

Preparing Your Ubuntu Server for First Use

Prepare your Ubuntu server for first use with essential setup steps, ensuring safe management and optimal performance from the start.

How to Install Releem on Enhance Control Panel

Step-by-step tutorial for easily installing Releem on the Enhance Control Panel.

All writings

Recommendations

Hetzner

Hetzner

Your partner for system-wide hosting, from cloud to dedicated servers.

Enhance

Enhance

A powerful multi-server hosting control panel.

Ghost

Ghost

Beautiful, modern publishing with email newsletters and paid subscriptions built-in.

WordPress

WordPress

Open source software which you can use to easily create a beautiful website, blog, or app.

All recommendations