Referenced engagements
( 2024–26 )
Havrelis©
A six-week red team against the industrial network of a port operator, run without a single hour of downtime.
14/ critical paths closed
( Port operator )Red team, OT security
001 Critical infrastructure
We map your attack surface, test it the way an adversary would, then defend it around the clock from a sovereign SOC operated in Rennes.
Sectors under mandate: Energy (6), Finance (7), Healthcare (5), Industry (4), Ports & logistics (3), Water (2), Defence (2), Public sector (2).
From a code review to the endpoint on a desk, we turn every blind spot into a signal you can act on, then into defence you can measure.
Weeks 1—2
We inventory exposed assets, third-party dependencies and the attack paths that are genuinely walkable. Not a theoretical CVE list.
240 assets fingerprinted on a median estate
Weeks 3—5
Red team, application testing and configuration review. We break what needs breaking, before an adversary does it without warning.
14 critical paths closed per mandate, on average
Week 6 onward
Continuous detection, response playbooks and hardening run from the SOC, with metrics your board can actually read.
24/7 SOC watch, on a 15-minute triage commitment
No two estates look alike. Each engagement is scoped against your business criticality, your technical debt and the regulations that bind you.
Full adversary simulations across external, internal, application, physical and social vectors, delivered with a remediation plan ranked by effort and impact.
Continuous monitoring, multi-source correlation and triage by human analysts. Nothing is subcontracted outside the European Union.
Permanent on-call, containment, eradication and a post-mortem that stands up in front of an insurer and a regulator alike.
Gap analysis, a dated compliance path and support through certification audit. Evidence over paperwork.
Hardening across AWS, Azure and GCP, identity segmentation and conditional access rolled out without breaking production.
Realistic campaigns, reporting-rate measurement and short modules. We train your people rather than blame them.
A selection of work delivered between 2024 and 2026. Names are anonymised where the client asked us to.
Exposure monitoring and qualified alerting for organisations starting a security programme.
The full posture: continuous detection, contractual incident response and regular offensive campaigns.
For operators of vital importance and environments under strict sovereignty requirements.
They found a path in eleven days that three consecutive audits had walked straight past.
The SOC woke us at three in the morning for a real incident. That is exactly what we pay them for.
A report our board read to the last page. In twelve years I had not seen that once.
Clients on Defend or Sovereign have a contractual 30-minute engagement commitment, around the clock. A crisis cell opens within the hour when triage warrants it.
Every engagement opens with a rules-of-engagement document setting scope, testing windows and stop conditions. On industrial networks we work passively by default, then against an isolated replica.
In France only, on SecNumCloud-qualified infrastructure. No data leaves the European Union, including for correlation and enrichment processing.
Yes. Watch exists for exactly that: visibility and qualified alerting without requiring an in-house security team. Most clients start there and move to Defend within twelve to eighteen months.
A three-page summary a chief executive can read, reproducible technical detail for every finding, a remediation plan ranked by effort and impact, and a re-test at ninety days included.
Let us find the three blind spots most worth an attacker's time, then build the defence that fits your budget and your calendar.