Category: Servers Page 1 of 5

Why a Standard SIM PIN Doesn’t Protect Your Number from Hacking

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On 30.10.2025

In Servers

SIM card, smartphone with PIN code input and open red lock icon on blue background.
A PIN code does not guarantee the security of the number

Today, a smartphone is more than just a means of communication — it’s the key to your entire digital life: online banking, social networks, email, and two-factor authentication. Many users believe that setting a PIN on their SIM card is enough to stay safe from attackers. In reality, this code is a relic of the past, designed for completely different purposes, and it cannot withstand modern cyber threats. Let’s explore why a standard SIM PIN won’t save your number — and what you can actually do to protect it.

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Why HDDs Remain Irreplaceable in Server Systems

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On 29.10.2025

In Servers

Hard drives and server racks that emphasize storing large amounts of data in the data center.
HDDs remain the mainstay of mass storage due to their capacity and reliability

In a world where SSDs and NVMe drives symbolize speed, traditional hard drives may seem outdated. But that’s far from the truth. In server systems, HDDs continue to play an essential role — for reasons that go well beyond price. To understand why data centers and enterprises around the world still rely on HDDs, it’s worth examining the balance between speed, reliability, capacity, and cost.

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What Determines VPS Performance

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On 14.10.2025

In Servers

Icons of server components — processor, memory, speed, settings, storage — connected to the cloud and a growth graph.
VPS performance is determined by the balance of hardware resources and proper environment setup

A virtual private server (VPS) is like a personal computer in the cloud that operates on a shared physical server but has its own dedicated resources: processor, memory, storage, and operating system. The way these resources are configured, distributed, and utilized directly affects how fast and stable your website or application will run. Let’s take a closer look at what influences VPS performance and what each key component means.

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How to Choose a Fast VPS Server for Your Online Project: A Detailed Guide

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On 29.08.2025

In Servers

Illustration of a backlit server with the word "VPS" above it, with a geolocation icon. The dark background with other servers symbolizes the data center infrastructure.
How to choose a fast VPS server for an online project

In today’s online environment, any project — from a personal blog to a high-traffic online store or SaaS platform — requires stable and fast infrastructure. Shared hosting can become a bottleneck during peak loads, so switching to a VPS server becomes the logical next step. But how do you find a truly powerful solution among hundreds of providers? This article explains what to look for when choosing a VPS that meets your performance needs.

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What is uptime and how does a 99% guarantee affect your website Introduction

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On 14.08.2025

In Servers

Screen with the words "UPTIME", next to a clock, the number 99% and a green check mark.
How uptime affects the stability of the site

In the online world, “availability” is not an abstract metric but a hard dashboard of profit and reputation. Uptime shows what percentage of the time a site or service actually worked and was available to visitors. The closer to 100%, the less often customers encounter errors, carts don’t “fall over,” payment pages open quickly, and support isn’t on fire every evening. When you see “99%” in a provider’s offer, it sounds impressive; however, in reality it means almost 7 hours of downtime per month — and the business impact of those hours can be noticeable even for small projects.

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How to Choose Between VPS, Hosting, and Colocation — A Simple Guide

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On 13.08.2025

In Servers

A pyramid with three levels: Shared Hosting at the bottom, VPS in the middle, and Colocation at the top.
A simple explanation of the differences between hosting, VPS, and colocation

Choosing the right type of website or IT infrastructure hosting directly affects your project’s performance, stability, and security. There are many options on the market, but the three most popular solutions are shared hosting, VPS, and colocation. Each has its own features, advantages, and limitations.

In this article, we will explain how they differ, how to choose the best option for your needs, and what nuances to consider when switching from one solution to another.

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Edge Hosting. How to Place a Server Closer to Users to Reduce Latency

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On 05.08.2025

In Servers

A lighthouse in the sea emits rays of light that illuminate the icons of online services: video, chat, shopping and others.
Placing servers closer to users to minimize delays

In an era when website loading speed directly affects conversions, SEO rankings, and user loyalty, the question of where the server is physically located becomes critically important. One solution that can significantly reduce latency and improve stability is Edge Hosting — placing servers as close as possible to end users.

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How to Set Up Kubernetes on a VPS

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On 30.07.2025

In Servers

A rocket with the Kubernetes logo and Docker containers on its body takes off from the cloud.
Setting up Kubernetes on a VPS for a quick project start

Containerization is the modern standard for deploying and managing applications. And Kubernetes (K8s) is the leading platform for automating the deployment, scaling, and management of containerized workloads. If you’re already using VPS infrastructure or planning to rent a server for your project, deploying a Kubernetes cluster on your own VPS is a flexible and efficient solution.

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KV Optimization in PHP Scripts on VPS. Accelerating WordPress and Laravel

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On 23.07.2025

In Servers

VPS server with PHP, Redis, Memcached, WordPress and Laravel logos, symbolizing website performance optimization.
Using Redis and Memcached improves the performance of PHP projects on WordPress and Laravel

Website speed is a critical factor for both search engine rankings and user experience. The longer a page takes to load, the more likely a visitor is to leave the site. That’s why performance optimization has become an essential step for any web project. This is especially true for popular PHP frameworks like WordPress and Laravel, which rely heavily on database interactions.

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Server Automation with cloud-init and Deploying a Svelte App

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On 21.07.2025

In Servers

A person works at a laptop with the Svelte logo, next to which are depicted servers, cloud storage, and automation icons.
Infrastructure automation makes it easier to deploy modern web applications

Imagine launching a new server, and within minutes it’s fully configured and ready to work — without a single manual action. Sounds unbelievable? But it’s a reality thanks to the cloud-init tool. This technology allows you to automatically configure a server right after launch by passing all the required parameters through a special configuration file. As a result, the system itself installs the necessary packages, sets up the web server, updates the OS, and even starts your app — all without administrator involvement.

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