How to Secure Your Server with UFW and iptables: A Beginner's Guide to Linux Firewalls

Greetings, friends!Configuring a network firewall is the primary and most vital step in securing any virtual server. Unprotected and open network ports quickly become targets for automated scanners, b...

Ghost vs WordPress: Why Choose Ghost and How to Deploy It on a VPS?

Greetings, friends!Over the years, WordPress has transformed from a lightweight blogging tool into a heavy, complex system. Slower loading times, the constant requirement to update dozens of plugins, ...

Can a Regular VPS Be Used to Train AI and LLMs?

Greetings, friends!With the boom in artificial intelligence and neural networks, many developers and startups face a logical question: can a standard KVM VPS with a powerful CPU be used to train custo...

Zabbix vs Prometheus: Which Monitoring System to Choose for Infrastructure in 2026?

Greetings, friends!When building and scaling corporate IT infrastructure, selecting a monitoring system becomes a fundamental architectural decision. Making a mistake at this stage can result in lost ...

How to Build Your Own Email Newsletter Service Without Mailchimp (Using Mautic, Mailtrain, or Listmonk)?

Greetings, friends!Using cloud-based email marketing platforms (SaaS) like Mailchimp, Brevo, or ActiveCampaign quickly becomes financially impractical as your subscriber base grows. Once you cross the...