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About

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Alexander Antukh

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Founder

Award-winning cyber leader with over 15 years of experience in various companies, from tech unicorns and consultancies to critical infrastructure and some of the largest financial organizations in the world.

 

His passion is securing small businesses and bringing real value to his clients. In his free time he enjoys playing chess and contributing to his local cyber community.

Gaston Pumar

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Co-Founder

Expert cybersecurity professional with over 15 years of experience, Gaston's expertise covers developing risk management strategies, creating governance documentation, managing complex projects, and designing training programs to strengthen team capabilities.

With an Executive MBA and various certifications, he stays at the cutting edge of cybersecurity innovations. Outside work, Gaston enjoys sports and social connections

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“Cyber Hermes stands out not just for its expertise in ransomware negotiation, but also for its steadfast commitment to ethics in every operation."

Javelin Strategy & Research

Cyber Hermes is an independent cybersecurity consultancy helping organizations take control of their cyber risk.

Whether you're building a program from the ground up or refining an existing one, we bring clear, experience-driven guidance tailored to your context. Our work ranges from hands-on assessments to strategic advisory for leadership and boards — always focused on aligning cybersecurity with real business priorities.

© 2025 by Cyber Hermes OÜ

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