Blog

Step by step: create a server, connect over SSH, install Python or Node.js, run the bot as a systemd service so it survives reboots, and enable webhooks.

An open port 3389 gets hit within hours. Changing the port, blocking brute force, IP restrictions, NLA and other settings that take half an hour and protect your server.

Three typical scenarios — a 3-person accounting team, a 10-user trading company, and a 20-user branch network with SQL — with an honest monthly cost breakdown of a VPS for 1C.

What to do on day one after launching a server so it doesn’t end up in the hacked-machine statistics. No complex setup required.

Three different tools that are often confused. We explain what each one protects against and when to use which.

File mode or client-server mode, how many resources to plan for, and how to set up employee access and database backups.

When you really need Windows Server, when Linux is enough, and how the choice of OS affects cost and administration.

A step-by-step migration plan: preparation, copying data, testing on the new server and switching the domain without losing visitors.

Practical resource guidelines for a website, an online store, 1C and a test environment — and how to avoid overpaying for headroom.

A plain-English guide to how a virtual server works, when it’s time to move off shared hosting, and what you get in return.

What makes up the fee for hosting a server in a data center — rack unit, power, IP, port, installation — and what a typical 1U comes to per month, using MyCloud as an example.

Why power supply rating isn’t the same as actual consumption, how to estimate your wattage, and how to avoid overpaying for colocation.

A plain-language guide to data center classification and what the tier means in practice for your equipment.

What to bring along with your hardware, what requirements it must meet, and how the on-site acceptance works.

We compare the two approaches on cost, responsibility and flexibility — and explain when each one is justified.

What to back up, how often, where to store it — and most importantly, how to verify that backups actually restore.

We compare total cost of ownership, reliability and remote-work convenience — and look at when an office NAS still makes sense.

How many days to keep camera recordings in a store, warehouse, office or pickup point, how retention affects the price, and why different cameras need different periods.

Which cameras connect to the cloud, how 2 MP and 4 MP differ in cost, how much bandwidth you need, and why bitrate matters more than megapixels.

We compare the two approaches on recording safety, access and cost of ownership — with a candid look at the cloud’s limitations.

What determines recording size, how resolution and motion-triggered recording affect it, and how to estimate the cost before you sign up.

What cameras do for a pickup point, how many you need, how long to keep the archive, and why recordings are better stored off-site.

Three copies, two media, one off-site. What it looks like in practice for 1C, a file server and a website — and what a copy in a data center costs.

The order of steps: what to migrate first, how not to lose data, and which questions to ask a provider before signing a contract.

How charges are deducted from your balance, what happens when you change a configuration or your balance hits zero, and how to plan your budget.

Speed for local users, payment in UZS, proper paperwork for accounting and support in a language you understand — four practical reasons.

How traffic exchange points work, why a site on a local server loads faster, and what that means for your internet bill.