Swiss Cyber Security Excellence



Andriu Isenring. Since 1995, I have been supporting companies in Switzerland and internationally on their journey to sustainable IT security. With technical precision and strategic vision – personally and directly.



1995

Founded

1000+

Assessments

CISSP

Certified

Technical depth and strategic foresight – as an experienced consultant, I master both dimensions of IT security.

Two Complementary Perspectives

Technical Assessment

Systematic penetration tests and security analyses with technical precision. Every assessment follows proven standards and comes with personal commitment.

External Penetration Test
Internal Penetration Test
Web Application Pentest
Red Team Assessment
Phishing Simulation
Awareness Training
Malware Test

Strategic Advisory

Strategic advisory based on three decades of experience. I help you make security decisions that make sense – through one-time consulting or long-term engagement.

Cyber Security Consulting
CISO as a Service

The Combination Makes the Difference

The unique combination of technical depth and strategic perspective enables a holistic view of security. From technical analysis to management recommendations – everything from one consistent perspective.

Experience as Foundation

Three decades in IT security mean: I recognize patterns, distinguish what matters from what doesn’t, and save you time and resources.

Technical Precision

Every analysis is built on solid technical expertise. I understand the details and can assess their significance for your business.

Strategic Foresight

Cyber security measures must fit the business. I help you set the right priorities and make meaningful investments.

Local & International Expertise

Focus on Switzerland with international experience. Familiar with FADP, FINMA, GDPR, and international standards. Globally connected, locally rooted.

Personal Commitment

As an owner-operated company, I personally stand behind the quality of my work. Every report bears my personal touch.

Pragmatic Solutions

Realistic recommendations over theoretical perfection. I know the balance between security and practicality.

Zerberos Cyber Security Insights

More Insights

The First Step

Looking for an experienced security consultant who understands both technical details and strategic context? Let’s find out in a no-obligation conversation how I can support you.

Get in Touch