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How we work

How we work,
and why.

The detail behind the homepage. Why patching a few days after a flaw is published is too late, how we watch for an attack and answer it, the discipline we bring from plants, how we set the balance with you, and how much of the work you hand over.

The clock has changed

Exploited flaws have been the most common way into a company for six years running. What changed is how fast a published flaw turns into an attack, and how long an attacker stays once inside.

Mapped before the flaw is public

Scanners record which software and versions answer where, all the time. When a flaw is published, the targets are already on a list, and the first attempts can come within minutes, often before a patch exists.

Patching covers only one way in

Attackers also come in with stolen passwords, through services nobody meant to expose, and through flaws with no fix yet. Each needs its own layer.

Once inside, they stay

Intruders add accounts, move to more machines and wait for the moment that pays most. Ransomware gives itself away within days; quieter intruders have stayed for months at a telecom supplier, more than a year at a security vendor, and at least five years in some networks. The longer nobody notices, the larger the bill.

29%of the vulnerabilities attacked in 2025 were hit on or before the day they were published
< 30 minfrom publication to the first attack attempts we saw on CVE-2026-98432, a Linux kernel flaw, in October 2026

Patching a few days after you hear about it is a plan. It just doesn’t have a happy ending.

So updates are one part of the work. We also watch for the attack itself, and answer it.

Sources: Mandiant (Google Threat Intelligence), M-Trends 2026, published 23 March 2026 (2025: estimated mean time to exploit of −7 days; exploits the first way in for 32% of intrusions), and Mandiant’s time-to-exploit analyses for 2018 to 2023; VulnCheck, State of Exploitation 2026 (28.96% exploited on or before publication day); CISA advisory AA24-038A (Volt Typhoon inside some networks for at least five years); F5’s disclosure of October 2025 (long-term access, reported as more than a year) and Ribbon Communications’ filing (about nine months); H2’s own logs for CVE-2026-98432.

We watch for the attack, and answer it

Attacks also come before a patch exists, or through a door nobody knew was open. EDR on your servers and a SIEM over your logs look for three kinds of sign, and each has an answer ready.

Fig. 2 Three kinds of sign, each with an answer ready

Each sign has an answer that runs on its own, and a person who hears about it. Which answers run automatically and which wait for your team is agreed for each system before anything is switched on.

EDR watches what happens on each machine; a SIEM puts the logs from all of them side by side, so a pattern that no single machine shows still stands out.

KindWhat we look forWhat happens

Someone is looking

Scans and probes mapping your services and versions; repeated knocks on login pages and admin paths.

The source is blocked. What they could see is reviewed and, where possible, closed or hidden.

Someone is trying

Exploit attempts against the versions you run, password spraying, attempts on services known to be weak.

Blocked automatically. The system they aimed at is checked, and the person on call is alerted.

Someone got in

New accounts, unexpected processes or services, movement between machines, data leaving by any path at odd hours.

The host is isolated, the access involved is cut, and incident response starts with your team.

Every alert, decision and action is recorded, so you can show what happened and what was done about it.

OT rigour, applied to IT

Plants learned long ago to run control networks with discipline. Office and data-centre networks now carry the same kind of risk, so we bring the same discipline, set to what each system needs.

01

Every device known and owned

Nothing running that nobody can name. When a new device or connection appears, someone hears about it.

02

Every change planned, recorded and reversible

Updates follow a plan, with a window, a check afterwards and a way back.

03

Zones that hold

A compromised device is kept away from your servers, and the guest network away from production.

04

Availability first

Changes are scheduled around your operations, the way a plant schedules around production.

05

Only what is needed runs

Services, connections and radios are allowed by list, including where devices may send their updates and data; everything else stays closed.

Every gain in security costs something

We set the balance together. Stricter means more steps for your people, slower changes and more cost. Looser means more risk. We agree the setting for each kind of system, write it down, and revisit it when the business or the threats change.

Example

Production and payments

Protection
Ease of use
Cost
Speed of change

Passkeys everywhere, changes in agreed windows with a second person approving, every alert answered.

Example

Office systems

Protection
Ease of use
Cost
Speed of change

Single sign-on, monthly updates, devices listed and kept in their own zone.

Example

Test and lab

Protection
Ease of use
Cost
Speed of change

Kept apart from production, rebuilt often, watched for anything that tries to cross over.

Speed of deployment, availability, the skills your team has: there are more settings than these four, and each one is a choice we make together.

As much or as little as you want us to carry

Each of the four parts can be ours, shared, or your team’s with our tools. You decide the split, and you can change it as your team grows.

Fully managed

We run it

We find, fix, watch and answer, and send you the record. Your team approves the changes that matter to the business.

Co-managed

We share it

You pick the parts. For example, we watch and answer while your team does the updates, or the other way round. One record covers both.

Your tools, your team

Your team runs it

We install the tools on your infrastructure, train your people to use them, and stay on call for the hard cases. Everything runs on your side, air-gapped if needed, with nothing reaching us.

Training comes with every engagement: your people learn the tools, the checks and the response playbooks on your own systems, so the knowledge stays with you.

Where the usual tools fall short, we build what is missing

Off-the-shelf tooling covers the common case and leaves gaps: data kept in separate places, alerts that reach no one, steps done by hand. Accepting that things are “usually done this way” is the proven way to waste time and become vulnerable. We bend the tools to how you work.

Pinpoint

Find where it slips

We trace where time goes and where things get missed: the manual step, the alert nobody owns, the system no tool can see.

Build or adapt

Close the gap

We extend the tools you have, or write the missing piece: small, documented, and yours to keep.

Integrate

Connect it to what you run

It works with your monitoring, ticketing, identity and chat, so the work moves between systems without anyone copying it by hand.

The tools we build and run ourselves started the same way. See them →

The non-negotiables

01 / sovereign

Your data stays yours

No dependency dressed up as convenience.

02 / self-hosted

On your infrastructure

Your servers or your chosen cloud, movable any time.

03 / human

A person decides

The machine proposes; people have the final word.

04 / no telemetry

Nothing phones home

What runs on your machine reports to you alone.

05 / european

European

European engineers and law, clients anywhere.

Start with a free inventory

Most of the work starts with knowing what runs. We read it from your systems with your permission, then give you a 45-minute readout with one real finding and a straight answer on whether you need us.

  1. FreeInventory. What runs on your systems and what is exposed, read on the dates you agree. You keep the results.
  2. €9,500Assessment. Priorities, risks, a plan and a quote, for a fixed fee, excluding VAT, credited against the work that follows.
  3. MonthlyOngoing protection. From €2,400 a month: we apply your updates, watch your systems, record every action and send a short report each month. The three plans.