Alexander Hagenah / xaitax

Alexander Hagenah

Cybersecurity strategist, speaker, and advisor. Executive Director leading offensive security and cyber resilience at SIX, operator of the Swiss and Spanish stock exchanges and critical financial infrastructure.

• 20+ years in offensive security, vulnerability research, cyber resilience, and threat intelligence.
• Research featured in Ars Technica, WIRED, Forbes, ZDNet, TechRadar, BleepingComputer, and other publications.
• Advisory roles with HackerOne and Harvard Business Review.

Official website: primepage.de