Infrastructure as code: getting started
With Infrastructure as Code (IaC), manage servers with code, not clicks. In this guide, you'll learn why manual configuration is risky and how to get started with Terraform.
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Blog & Learn
Knowledge, tutorials & tech news
Practical articles on hosting, servers, security, SEO and online business — in plain, useful language.
Autoscaling: horizontal vs vertical
Learn the differences between horizontal and vertical scaling, architectural prerequisites, costs, and common pitfalls with practical examples and real commands.
Read moreServer monitoring and effective alerting
With proper server monitoring, you'll be alerted before a crisis hits. In this guide, you'll learn what to monitor, how to set thresholds, and how to avoid alert fatigue.
Read moreDDoS attacks and how protection works
Learn about the types of DDoS attacks at the network, transport, and application layers, and find out which solutions actually stop these attacks and which ones are just a waste of time.
Read moreThe WordPress security checklist
With this WordPress security checklist, you'll close the most common entry points for attackers—from updates and passwords to firewalls and backups. Practical solutions with precise prioritization.
Read moreGPU servers for AI — when you actually need one
Does your AI project really need a GPU server? We examine the differences between training and inference, criteria for choosing a graphics card, and common mistakes.
Read moreTwo-factor authentication: why and how
Two-factor authentication is no longer a choice, but a necessity. In this article, we compare SMS, app-based, and hardware key methods and explain which one is more suitable for you.
Read moreWhat a load balancer is and how it works
Get to know the load balancer: types, load distribution algorithms, health checks, and session management. A practical guide for proper selection and configuration.
Read moreHybrid cloud for enterprises
A practical guide to designing a hybrid cloud in organizations; examining the reasons for keeping workloads on-premises, connectivity architecture, security, and common mistakes with real-world examples.
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