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Cyber expertise,
guides & analysis

EBIOS RM, NIS2 compliance, threat intelligence, phishing — our experts share their analysis for CISOs, DPOs and CIOs.

22 Articles
7 Areas of expertise
3 Writers
All Guides 5Compliance 4EBIOS RM 4CTI & OSINT 3Risk analysis 2AI & Innovation 2Phishing 2
5 min
Risk analysis 15 Apr 2026

Calculating ALE (Annual Loss Expectancy): method + a full worked example

Méthode ALE = ARO × SLE pour chiffrer financièrement un risque cyber, avec exemple détaillé sur une ETI.

TR
Tristan Robert de Saint Vincent Managing Partner — Technical
4 min
Risk analysis 01 Apr 2026

The 4×4 risk matrix: calibrating it so it stays useful

Comment construire une matrice 4×4 qui sert vraiment à arbitrer un budget cyber, et éviter les biais classiques.

TR
Tristan Robert de Saint Vincent Managing Partner — Technical
Our writers

The Galea editorial team

3 cybersecurity experts share what they watch and what they have learned.

HL
Hugo Lanier Managing Partner — Sales
TR
Tristan Robert de Saint Vincent Managing Partner — Technical
OM
Oumeyma Mejbri Sales
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