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Author Tam Nguyen

Tam Nguyen

Founder and operator of VietHosting, a provider of Hosting, VPS, and Dedicated Server services in Vietnam since 2009, with over 17 years of hands-on experience in Linux system administration and virtualization. The tutorials are based on real-world experience, helping you manage your infrastructure more efficiently, optimize performance, and maintain stable operations.

Latest posts by Tam Nguyen

A collection of tutorials, configuration guides, and practical insights from real-world system operations.

Install WireGuard VPN Server on a Linux VPS (Complete Guide)

Install WireGuard VPN Server on a Linux VPS (Complete Guide)

Tutorials

WireGuard VPN Server is an extremely simple yet fast and modern VPN infrastructure solution that utilizes state-of-the-art ...

What Is an Offshore Server? Benefits & Vietnam Comparison

What Is an Offshore Server? Benefits & Vietnam Comparison

Tutorials

An Offshore Server is a physical computing machine located in a Data Center outside the country where the business operates ...

What Is a Vietnam Server? Benefits & Offshore Comparison

What Is a Vietnam Server? Benefits & Offshore Comparison

Tutorials

A Vietnam Server (or Vietnam Dedicated Server) is a physical computing machine located within certified Data Centers in ...

What is Imunify360? Features, Benefits & When to Use It

What is Imunify360? Features, Benefits & When to Use It

Tutorials

Imunify360 is a comprehensive server security solution designed specifically for Linux-based web hosting environments. ...

What is DirectAdmin? Features, Benefits & When to Use It

What is DirectAdmin? Features, Benefits & When to Use It

Tutorials

DirectAdmin is a renowned commercial web hosting control panel designed for Linux servers. It allows for the seamless ...

What Is cPanel? Features, Benefits & When to Use It

What Is cPanel? Features, Benefits & When to Use It

Tutorials

cPanel is the most popular commercial web hosting control panel designed for Linux servers. It provides an intuitive ...

What Is CloudLinux OS? Benefits & When to Use It

What Is CloudLinux OS? Benefits & When to Use It

Tutorials

CloudLinux OS is a commercial Linux-based operating system engineered specifically for Shared Hosting environments. Its core ...

What is LiteSpeed Web Server? Benefits & When to Use It

What is LiteSpeed Web Server? Benefits & When to Use It

Tutorials

LiteSpeed Web Server (LSWS) is a high-performance commercial web server software, distinguished by its ability to handle ...

What Is a Server License? How It Works, Benefits & Types

What Is a Server License? How It Works, Benefits & Types

Tutorials

A Server License is a legal permit that grants the right to install and use specialized enterprise software (Operating ...

What Is an SSL Certificate? How It Works, Benefits & Types

What Is an SSL Certificate? How It Works, Benefits & Types

Tutorials

An SSL (Secure Sockets Layer) Certificate is a digital document that authenticates a website's identity and encrypts all ...

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cPanel logo – Hosting control panel DirectAdmin – Hosting control panel CloudLinux OS – Server operating system AlmaLinux – Enterprise Linux operating system Virtualizor – VPS virtualization platform LiteSpeed – Web server technology