Bohdan Pasiuk
Founder & vCISO at AXON Security
Cybersecurity operator and strategist with nearly 10 years of experience protecting critical infrastructure, enterprise platforms and high-growth tech companies across Ukrainian and global markets.
Work with Usas vCISO
(after 03.2025)
Background & Expertise
Bohdan has held senior leadership roles including Head of Security Engineering at DarkCloud (Genesis Tech), Security Engineer at Genesis and Pakurity, Lead Security Engineer and Head of Information Security at Ukrainian critical infrastructure organizations - environments where failures are measured not in downtime, but in national consequence.
Technically, he covers the full offensive and defensive spectrum: Web, API, Mobile, WiFi and AI/ML penetration testing; Red-Teaming; OSINT; network security assessments; static code analysis; SIEM/SOAR implementation with custom AI-assisted automations; ISO 27001 & SOC 2 preparation; GRC and Purple Teaming. He built the Red-Team service direction for B2B entirely from scratch - including services, methodologies and engineer competency roadmaps.
To date he has delivered 80+ successful penetration testing and Red-Teaming engagements, implemented security policies compliant with GDPR, ISO 27001, NIST and SOC 2 for 15+ companies worldwide and deployed SIEM solutions with custom automations for 20+ organizations. He also holds 3 university master's degrees and is on his way of obtaining PhD in cybersecurity.
Today, Bohdan operates as a vCISO and Security Consultant, providing strategic security leadership for organizations that cannot afford to guess. Whether you need to harden your perimeter, mature your security program, or understand exactly what adversaries already know about your business - AXON Security delivers with precision.
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