About us
A team of experienced security experts
Rebyc is a group of specialists from auditing, governance, engineering and AI. We help organisations get a grip on cyber risk, independently and practically.
The name
Rebyc? Try reading it backwards.
Rebyc is Cyber, reversed. It is also how we work: we look through the eyes of the attacker, think from your business goals and work from risk back to concrete measures.

What we stand for
Our principles
Risk-driven
Our choices are based on the risks that apply to your organisation, not on a standard checklist.
Independent
We do not resell products. Our advice is based on your interest.
Together with your team
We work with your teams and pass on knowledge, so you can continue on your own afterwards.
Pragmatic
We translate regulation and technology into steps that are achievable within your organisation.
Expertise
Certified and experienced
Our consultants hold certifications and have years of hands-on experience, on both the defensive and the offensive side. That means we know the standard as well as the attack techniques.
“Security never stops. We help organisations set it up in a structural way.”
The Rebyc team
Organisations we have worked for




Ready to take the next step in your security?
Book a no-obligation introduction. We will think along about your biggest risks right away.