Blog.
Practical notes from our experience: networks, automation, self-hosted, security. Straight to the point, no marketing promises.
Self-hosted or cloud: how to choose by budget
Own server or cloud VPS? The answer depends not on fashion but on three numbers: your time horizon, data volume and control requirements. Let us break it down.
Read ›The real cost of network downtime
An hour of downtime "costs nothing" until you add salaries, lost orders and reputation. Here is how to calculate your number — and when paying for monitoring is cheaper.
Read ›What 802.1X is, in plain words
Anyone who reaches your socket or Wi-Fi is already inside an ordinary network. 802.1X changes that: only "known" devices get in. Here is how and why.
Read ›Business automation: where to start and what pays off first
Automation is intimidating by scale. In reality you start not with "everything" but with one action a person repeats every day. Here is how to find it.
Read ›Nextcloud vs Google Workspace: an honest comparison
Files, documents, calendars and mail — but on your server, not Google's. We break down where Nextcloud wins and where Google is still more convenient.
Read ›Network segmentation: why accounting should never see the cameras
If printers, cash registers, cameras and accounting all live on one network, breaching the weakest device exposes everything. Segmentation splits the network into isolated zones. No jargon.
Read ›Infrastructure monitoring: how to learn about problems before your customers do
Most outages don't happen suddenly — they build up for weeks: a disk filling up, a degrading link, an expiring certificate. Monitoring catches this before services go down. Here's how it works.
Read ›The 3-2-1 backup rule, explained simply
Data is lost not by those who have no copies, but by those whose copies sat next to the original or failed to restore. The 3-2-1 rule covers both scenarios. Explained simply.
Read ›The 5 processes worth automating first
Leads lost in messengers, reminders nobody sent, reports assembled by hand every morning. Five processes where automation pays off first.
Read ›Where your data actually lives: data sovereignty and GDPR in plain words
Your data in the cloud is subject to the laws of the country where the data center stands — and the country where the provider is registered. What that means in practice, and what to do about it.
Read ›Secure access for remote employees: VPN without the pain
A port forwarded to the server and an always-on remote desktop tool are the two most popular ways to let more than just employees into your network. Here's how to do remote access properly.
Read ›In-house sysadmin or IT outsourcing: how to do the math honestly
An in-house admin costs more than their salary, and outsourcing is not an "expensive emergency call". We run the numbers on both options and show when each makes sense.
Read ›Why the office internet "is slow": where the real cause hides
You switched providers, upgraded the plan — and the CRM still hangs. The real reasons office networks crawl: from overloaded Wi-Fi to a router long overdue for retirement.
Read ›Let's discuss your task.
Describe the problem in your own words — we'll translate it into a technical scope, estimate the effort and propose options. First consultation is free.