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Smidjan
About

From the Belgian Armed Forces to cloud, network, infra & web security.

Former telecommunications operator in the Belgian Army, now in a determined career change into cybersecurity. I am building my expertise in cloud, network, infra & web security, in the open.

  • Based in Wallonia
View of Liège at night, the region of Wallonia where I live, study and practise cybersecurity.
Who I am

Jean-Baptiste Dhondt: a determined career change into cybersecurity

Technical curiosity, rigour carried over from military telecommunications and continuous training: a career change into cybersecurity, defence-oriented, with a specialisation in cloud, network, infra & web security.

The journey

From a passion for computing to the defence of businesses

Not a standard consultant: a practitioner. I learned to understand systems from the inside long before making a profession of it.

Server racks and network cabling in a data room, illustrating expertise in securing infrastructure
Networks, servers, infrastructure hardening: the daily playing field.
  1. The starting point

    An early passion for computing

    Understanding how machines work, and why they break.

  2. Self-teaching

    Linux and network security

    Self-taught, notably through TryHackMe: understanding how attackers operate, to defend better.

  3. The training

    Technical diploma in computing

    The fundamentals validated: systems administration, networks, development.

  4. Operational experience

    Telecommunications in the Belgian Army

    Protecting critical networks in a demanding environment. That rigour, applied today to businesses.

  5. Today

    Focused on cloud, network, infra & web security

    Understanding threats to defend better and reach compliance. That is Smidjan.

See what I'm learning right now
How I work

Understand before acting

I'd rather explain than impress: every recommendation is justified, prioritised and adapted to your reality — no needless jargon, no overselling.

Useful security is the security you understand and can sustain over time.
Step by step

Four steps, from the first finding to lasting follow-up

Audit, security testing, NIS2 / CyFun compliance: the same method every time. You know what is happening and what you receive.

Quick overview
  1. 01

    Diagnosis

    We measure

  2. 02

    Prioritisation

    We decide

  3. 03

    Remediation

    We fix

  4. 04

    Monitoring & follow-up

    We maintain

Why Smidjan

One person behind this name: me. Fewer intermediaries, more accountability.

Direct access, no middleman

You speak directly to the person doing the work: me. Never a call centre, never a subcontractor.

Zero subcontracting

In full transparency

These frameworks are my working method. Official CyFun certification is issued by BELAC-accredited bodies, not by me. My role: to audit, to fix, to bring you ready for submission.

Pragmatism above all

I focus on what truly matters: every action targets a real risk, prioritised and explained.

Real risk first

Human decision

Every AI finding, validated by me before any action.

Let's talk

A project, a mission, a role? Write to me, I reply as fast as I can.

Reply as fast as possibleYou talk to me directlyBased in Wallonia