Service · 2026

We respond to incidents, analyse, and capture lessons learned.

When an incident hits, every minute counts. We contain, analyse, restore - and capture the lessons so it doesn't happen again.

ThinkAudit, threat modelling, mapping, defence plan.
BuildHardening, SOC/EDR integration, IAM setup, AppSec.
OperateSOC monitoring, incident response, threat intel, recurring audits.
As seen inLe FigaroBFM BusinessChallengesLa TribuneCNews

[ They trust us ]

More than 100 French and European companies trust us

[ Tools & partners ]

The stack we mobilise

A selection of the technical building blocks Dexon masters in the Cybersecurity category. The final choice is decided at scoping based on project constraints (performance, scalability, compliance, cost, team).

[ The agency ]

Entrust your project to our experts

Our multidisciplinary team of designers, developers and coaches brings real added value to your solution in the short, medium and long term, thanks to a perfect command of its overall architecture.

  • Dexon offices: developers in collaborative work
  • Two Dexon developers discussing in front of a screen
  • Two Dexon team members working together on a laptop
  • Presenting a dashboard in a meeting
  • Dexon team meeting around a table
30
coaches, developers and designers, experts in their fields
200
applications and software products built in-house, tailor-made
98%
happy clients, loyal and ready to continue their project
50
algorithms and code modules, highly functional and 100% adaptable

[ Cybersecurity ]

24/7
continuous SOC monitoring
0+
audits & pentests carried out
15 min
average MTTR on critical incidents
8
analysts, CISOs & pentesters

[ Press ]

They talk about us

Discover what the business and tech press say about us. An outside reading of our work and our innovations.

Start a project

A need to share with us?

Describe your project. Our team comes back quickly with free technical scoping. No commitment.

  • Quick reply by a specialized consultant.
  • Free technical scoping, with no fees.
  • No commitment, your data stays confidential.
01 87 66 10 43contact@dexon.fr

Present inParisLyonMarseilleNiceGeneva

As seen inLe FigaroBFM BusinessChallengesLa Tribune