In a rapidly evolving digital age, trust and security are the foundation of progress. At Decent Cybersecurity, we are committed to protecting nations, enterprises, and communities from today’s cyber threats while preparing for the challenges of tomorrow. Led by Matej Michalko, a blockchain pioneer and post-quantum entrepreneur, our mission is to deliver cutting-edge cybersecurity solutions that ensure resilience, scalability, and trust across global networks.
Matej Michalko has spent over 15 years at the forefront of blockchain and cryptography. Beginning his journey in 2010 as one of the earliest Bitcoin miners, he quickly evolved from CPUs to advanced ASIC systems and went on to create industry-firsts, including the first Bitcoin marketing agency and international blockchain conferences.
Today, as the founder and CEO of Decent Cybersecurity, Matej leads a NATO-cleared, EU-certified, and SECRET-level security company, trusted by governments, critical infrastructure, and enterprises worldwide. Under his leadership, Decent Cybersecurity joined the €32M AIDA project, funded by the European Defence Fund, and expanded operations to eight countries in just two years.
Matej’s achievements have been recognized globally. He is the recipient of Startup of the Year, Best Newcomer, and Challenger Award, and was honored on the prestigious Forbes 30 Under 30 list. His vision continues to inspire the next generation of innovators in blockchain, cryptography, and cybersecurity.
We believe cybersecurity is not just about defending systems but about building trust, protecting freedoms, and enabling innovation. As quantum computing advances, many of today’s encryption methods face obsolescence. That is why we are pioneering post-quantum cybersecurity solutions that safeguard the digital economy for decades to come.
We design and deploy quantum-safe cryptographic solutions that protect against next-generation cyber threats. Our technology ensures that even as quantum computing evolves, sensitive data remains secure.From energy grids to government networks, Decent Cybersecurity provides mission-critical protection to the systems that power modern life. Our NATO and EU certifications reflect the trust we have earned on the global stage. Building on Matej Michalko’s blockchain expertise, we deliver solutions that combine decentralization, transparency, and security, creating resilient ecosystems for enterprises and governments. Through projects like the European Defence Fund’s AIDA initiative, we work alongside top organizations and institutions to advance global security standards.
Guided by Matej Michalko, a recognized global innovator with over 15 years of expertise, our leadership is both proven and visionary. We hold NATO, EU, and national SECRET-level certifications, ensuring compliance with the world’s most stringent security standards. With operations in eight countries and strategic partnerships across Europe and beyond, our global reach is firmly established. As pioneers in post-quantum solutions, we are preparing for the next era of technological advancement. Our commitment to excellence has earned us multiple industry awards, including the prestigious Forbes 30 Under 30 recognition—solidifying our position at the forefront of secure, future-ready innovation.
The digital landscape is changing faster than ever before. The rise of quantum computing, evolving cyberattacks, and the growing importance of blockchain demand new approaches to security. At Decent Cybersecurity, we believe in collaboration, foresight, and innovation to build a safer digital world.Whether you are a government agency, an enterprise, or a startup, we invite you to partner with us in securing the future. Together, we can create systems that are resilient, scalable, and quantum-proof.