The Server

Or I bring the whole thing, already built

The usual sticking point is not the software. It is that a small business has no spare server to put it on, no idea what to buy, and no wish to find out.

So I build the machine as well. An off-lease HP ProLiant — with Linux and Wazuh already installed, configured and tested before it leaves my workshop. It arrives, it is plugged in, it starts watching.

What it costs

Off-lease is not the same as second-hand

Banks, brokerages and hospitals do not buy servers, they lease them on three-year cycles and hand them back on schedule — whether or not anything is wrong with them. The hardware is retired by the calendar, not by failure. That is where these machines come from: enterprise equipment that spent three years in a climate-controlled datacentre being looked after properly, now available at a fraction of what it cost new.

A machine of this class sold for around $20,000 new. I know, because installing and supporting HP ProLiant servers was my job for years — I am ProLiant certified and I have had hundreds of them apart. I know which parts fail, which never do, and what to check before one of these leaves my bench. You are getting $20,000 of engineering for $1,800, and somebody who has worked on it since it was new.

None of this is a sales line. Ask, and I will show you the original paperwork — what these machines listed for, and what they were bought and leased under. I kept the records.

What you get

Specification is matched to the size of your network — a fifteen-machine office needs considerably less than a hundred-machine one, and I would rather sell you the right size than the biggest.