About Ciphronix
We think like attackers, so you don't have to
Ciphronix is a French cybersecurity firm. We test companies and protect high-profile individuals by doing what an attacker would do, then helping you close every door we get through.
Who we are
5+ years finding the way in
For more than five years we've been assessing, testing and hardening systems for businesses and individuals. We stay deliberately small, so the certified consultant you brief is the one who does the work and the one you call afterwards. No account managers, no handoffs, and your data never leaves the EU.
our values
Our business is steered by
our core values
Discretion
What we find stays between us. We never name clients, and everything you share is encrypted, kept in the EU and deleted when the engagement ends.
Plain language
Every finding comes with what it means for your business and exactly how to fix it. If your team can’t act on a report, the report has failed.
Proof, not promises
We show you how an attacker would get in instead of telling you that you’re safe. After you fix it, we test again to prove the fix holds.
How we work
Security you can check, not just trust.
Most security firms ask you to trust them. We'd rather show you. Every engagement ends with evidence you can hand to your board, your clients or your auditor, and a retest that proves the gaps are closed.
- Scoped together, before anything is tested
- Tested the way a real attacker would
- Retested once the fixes are in
%
of breaches involve a human¹
%
involve ransomware or extortion¹
%
involve a supplier or partner¹
¹ Verizon 2024 Data Breach Investigations Report
Find out how an attacker
would get in
Book a free 30-minute call. You'll know where you're most exposed and what it would take to fix it.
Book a free call-
Free 30-minute call
-
No obligation
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Strictly confidential