Expertise
Technical. Focused. Results-driven.
At AYSOLI CyberSecurity, we combine deep engineering knowledge with an offensive mindset. No juniors, no project managers – just direct expertise.
Mike Gubser
Founder & Principal Security Consultant
"Pragmatic security from a practitioner's perspective."
With 15 years of experience in system engineering, Mike has seen infrastructure from every angle: He knows the shortcuts that are taken under pressure, the misconfigurations that are never documented, and the legacy systems that everyone forgot were even there.
At AYSOLI CyberSecurity, this deep infrastructure knowledge is applied to the offensive side. Our goal is not to produce massive PDF reports, but to show you exactly where your resilience breaks – and how to fix it pragmatically. Active research and CVE discovery are core to our technical DNA.
We specialize in supporting SMEs in Liechtenstein and Switzerland. These companies need security that works in the real world, not just on paper.
Technical Expertise
- 15+ years infrastructure engineering (Linux, Windows, Virtualization)
- Network architecture & segmentation
- Active Directory security & exploitation
- Web application security testing
- Cloud infrastructure assessments (AWS, Azure)
- Red Team methodology & OSINT
Active Research
- Active security research & CVE discovery
- Vulnerability disclosure & Bug Bounties
- Technical publications on blog.clawhak.sh
- Community engagement in the DACH security scene