Your complete solution for proactive cybersecurity

Hardening systems and training people

Our exclusive Human Enhanced AI Security Management (HAIS) sustainably increases the security of your systems. Our innovative training formats effectively promote security awareness and thus strengthen your human firewall.

300k +

Security checks

We secure companies from a wide range of industries - whether they are small businesses or large corporations.

200k +

Trained people

Our training courses are not only extremely effective, but also entertaining and varied. This is why they are so popular with both employees and security managers.

Hacked clients

We provide long-term support to ensure that your cybersecurity can withstand new hacker attacks in the long term.

* Customers who have completed the greenhats Security Journey for at least one year.

Two great segments..
Reimagined together.

Educating people

Involving training sessions

Short, exciting learning units and interactive learning experiences with an addictive factor.

Regular effectiveness checks

Automatic reports document the learning progress.

Simulation of real threats:
Real-Threat-Simulations

Realistic attack simulations that go far beyond phishing.

Secure systems

Security checks

Innovative External Attack Surface Management (EASM) through Human Enhanced AI.

White hacking

Technical attack simulations, pentests and code audits.

Expert advice

Clear recommendations for action (actionable insights) from certified hackers.

TO OUR SERVICES

That's what sets us apart.

Maximum efficiency,
minimal internal effort

Our Security Journey offers top security with minimal IT effort. Save time and resources thanks to our advanced HAIS technology.

Didactic
expertise

Experience fast knowledge transfer through entertaining and didactically optimised learning units. Train your team effectively and efficiently.

First-hand
expert knowledge

We bring real white-hat hacker knowledge to securing your IT systems and developing our training courses. Use our insider knowledge for your cyber resilience.

What our customers say.

We trust with certainty that the greenhats team always scrutinises our projects and properties rigorously in order to drive our issues forward together.

Dr. Kai H. KriegerChange Manager Transformation

We have been working very closely and trustfully with greenhats for many years. Thanks to the personal contact, we constantly feel that we are in good hands and safe.

Marius BindnerInformation security officer

From the very first meeting with greenhats GmbH, we were convinced that we had found the right service provider for our company. We worked together as a team right from the start and were able to achieve a great result for both sides.

Nicole MetzIT | ISMS

Die gründliche und professionelle Herangehensweise von greenhats hat uns sehr beeindruckt. Die detaillierten Berichte und Empfehlungen, die uns zur Verfügung gestellt wurden, waren äußerst hilfreich, um die Schwachstellen zu beheben und unsere Sicherheitsmaßnahmen zu verstärken.

Dirk SchomberLeiter Organisation und Entwicklung IT

Our first contact with greenhats was a lucky coincidence when it came to overcoming the HAFNIUM security gap in 2021. As a project manager at an IT service provider, I was impressed by their expertise. In my new role as Head of IT and Data Security at the Engel Group, I relied on the expertise of greenhats. Uncomplicated and professional - an invaluable partnership.

Johannes HahnHead of IT / Data Security

Official Supplier of Eintracht Frankfurt