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Cyber Security Services

Stop threats. 

Enable business. 



from a dynamic, dedicated and determined team in the heart of Europe.

We offer tailored cyber-security services with the

expertise of 15 years international industry experience.

We are senior experts in ethical hacking and have a network of problem solvers behind us.

01 / Security Consulting

Management & Governance Consulting

Independent senior advisors to serve you with expertise, guidance and confidence

Management Systems

(IT-)Governance, Risk & Compliance (GRC), Risk analysis and Management, Information and IT-Security, Business Continuity, Disaster Recovery, Privacy Management Systems

02 / Security Assessments

Whitebox-, greybox-, blackbox- hacking/penetration testing

we will assess your on-site security, application, infrastructure  and source code from any given angle even with the simulation of real world intrusions, including physical access

Forensic Services and Legal Expert Witness Reports

support on forensic analysis, threat hunting and evidence preservation

03 / Awareness & Trainings

(Spear)Phishing Simulations

find out how aware your staff is an how effective your technical controls are

Security Trainings

live and online trainings, simulation games, entertainment material for end users and tailored training for management advanced technical training for security personnel, administrators and software developers



Our team consists of experienced experts coordinated by one single point of contact

Stefan Schiebeck


Sascha Pöhn


Avi Kravitz


Michael Kube


Judith Abramov

Head of  Security Managment
Head of Finance
  • LinkedIn - Grau Kreis
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Founder & Head of Delivery
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Head of Sales
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Head of Marketing
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