Blog - DED9

CloudLinux or AlmaLinux? Choosing the Right Server OS

Erfan Linux Ağustos 9, 2026

Picking a server operating system feels like a small decision on day one. It isn’t. That choice quietly shapes your stability, your security posture, your support workload, and your monthly costs for years afterward. If…

What Is Coolify and How Does It Replace cPanel?

Erfan Control Panel Temmuz 28, 2026

For twenty years, “getting a website online” meant logging into cPanel. You bought hosting, you got an orange-and-blue dashboard full of icons, and you uploaded your files. That model still works — but it was…

What Is Edge Hosting and How Is It Different From Cloud Hosting?

Erfan Hosting Temmuz 22, 2026

The way we deliver websites, applications, and digital services has changed dramatically over the past two decades. For a long time, cloud hosting was the default answer for almost any project — you spun up…

What Is Hosting for AI Agent?

Erfan Uncategorized @tr Temmuz 19, 2026

AI agents have moved from research demos to production systems that book meetings, write and ship code, handle customer support, analyze data, and run multi-step workflows with little human oversight. Behind every capable agent sits…

Why Does a Server IP Get Blacklisted?

Erfan IP Temmuz 13, 2026

One morning, your emails stop arriving. Customers say they never got the invoice. A signup confirmation bounces back with a cryptic 550 5.7.1 error and a URL you’ve never seen before. You check the link,…

OpenVZ: A Complete Guide to Container-Based Virtualization for Linux

Erfan Server Temmuz 8, 2026

Long before Docker made containers a household word among developers, a technology called OpenVZ was already packing dozens of isolated Linux servers onto a single physical machine. Short for “Open Virtuozzo,” OpenVZ is one of…

KVM vs OpenVZ: Which Is the Better Choice in 2026?

Erfan Server Temmuz 2, 2026

When most people shop for a VPS, they compare RAM, CPU cores, storage, and price. Far fewer stop to check the virtualization technology running underneath — yet that single detail shapes how isolated your server…

What is Proxmox?

Erfan Linux Haziran 30, 2026

With the rapid growth of information technology, the optimal use of hardware resources has become one of the most important concerns for network administrators, companies, and hosting service providers. Purchasing multiple physical servers to run…

What is KVM?

Erfan Uncategorized @tr Haziran 27, 2026

In the world of IT, virtualization has become one of the most important solutions for optimal use of hardware resources. Many companies, cloud service providers, and even ordinary users use virtualization technologies to run multiple…

Fixing Account Lockout Error in Remote Desktop Windows Server 2025

Erfan Windows Haziran 22, 2026

In recent years, Microsoft has focused on increasing the security of its server operating systems. One of the important changes in Windows Server 2025 is stricter authentication mechanisms and the prevention of Brute-Force attacks. For…