Image: What is a proxy server?Imagentleshutterstock

What is a proxy server?

A proxy server acts as an intermediary between your device and the internet, concealing your IP address and facilitating access to certain content. But what types of proxy servers are there, and how do they benefit load balancing and security? In our article, you’ll learn how…

Read more
Image: What is a reverse proxy? Core components in security architecturewatcharashutterstock

What is a reverse proxy? Core components in security architecture

Servers offering online services and requiring a continuous internet connection are prime targets for cybercriminals. These can be better protected by using a network component positioned in front—the reverse proxy. It collects incoming requests, adding an extra layer of…

Read more
Image: What is a hypervisor?spainter_vfxshutterstock

What is a hypervisor?

Virtualisation is gaining more importance as it evolves. Its core principle revolves around creating a virtual, abstract system on top of a real, physical system. Both software and hardware components can be represented in this manner. To bridge the gap between the physical and…

Read more
Image: Public Cloud vs. Private Cloud - What are the key differences?Vadim Georgievshutterstock

Public Cloud vs. Private Cloud - What are the key differences?

Not sure which cloud solution is right for your business? This dedicated article explores how the private cloud offers enhanced security and control, while the public cloud brings flexibility and cost-effectiveness. Our direct comparison of ‘private cloud vs public cloud’…

Read more
Image: What is Microsoft SQL Server and what are its uses?Connect worldshutterstock

What is Microsoft SQL Server and what are its uses?

Microsoft SQL Server is one of the leading database technologies, giving businesses the tools they need for effective data management and analysis. It is used in both business applications and real-time analytics, making it a reliable and powerful solution. In this guide, we…

Read more
Image: What is a dedicated server?Tommy Lee Walkershutterstock

What is a dedicated server?

Dedicated servers are powerful hosting solutions for demanding applications. But what is a dedicated server and how does it differ from other server models? In this article, you’ll discover how a dedicated server works, what the benefits are of using one and who should use one to…

Read more
Image: What is Direct Attached Storage (DAS)?deepadesignsshutterstock

What is Direct Attached Storage (DAS)?

DAS systems provide fast access to local data, are cost-effective and above all easy to integrate. But what exactly is Direct Attached Storage (DAS) and when is it the right choice? In this article, we explain how DAS works, highlight some typical use cases and compare its pros…

Read more
Image: How AI fine-tuning worksAhmet Misirligulshutterstock

How AI fine-tuning works

AI fine-tuning allows pre-trained AI models to be specifically tailored for special tasks. Businesses benefit from more accurate results, reduced data requirements, and lower costs. In this article, you will learn how AI and machine learning fine-tuning work, the advantages they…

Read more
Image: What does fine-tuning vs RAG mean in AI? A comparisonalphaspirit.itShutterstock

What does fine-tuning vs RAG mean in AI? A comparison

AI fine-tuning and RAG are two ways to get the most from large language models (LLMs). Fine-tuning delivers consistent answers and a defined style, while RAG injects up-to-date knowledge from external sources. Each has distinct strengths—and they can be powerfully combined.…

Read more
Image: What is OpenClaw and how does it work?sdecoretshutterstock

What is OpenClaw and how does it work?

OpenClaw is an open-source, self-hosted AI agent that goes far beyond simple chatbot responses. It runs on your own hardware, is controlled through familiar messaging apps, and can independently perform tasks such as email management, calendar organisation, or even complex…

Read more