AIvantGuard AG
Advisory Board Members - Endre Abraham (Silur)
Endre Ábrahám, widely known as "Silur," is a globally recognized Hungarian cybersecurity expert, ethical hacker, and a pioneering architect in blockchain technology and cryptography. His journey began as a teenage hacker, driven by an insatiable curiosity to understand complex systems. This early passion evolved into a distinguished career focused on building secure digital infrastructures and advancing decentralized technologies. Silur's profound expertise spans ethical hacking, sophisticated cryptography, blockchain architecture, and cutting-edge quantum computing research.
Silur has made significant contributions to prominent projects in the Web3 space. He worked with the Ethereum Foundation on eWASM development and privacy research and co-founded QANplatform, where he served as Head of Cryptology, spearheading the development of a quantum-resistant blockchain platform. He has also been an early partner with CasperLabs, developed dApps, and contributed to privacy-centric cryptocurrencies like Monero. Currently, Silur is the Lead Developer at Altcoinist, revolutionizing the creator economy with on-chain monetization tools. His work is recognized by industry leaders, including an endorsement from Ethereum founder Vitalik Buterin.
A member of the Wigner Research Centre for Physics, Silur specializes in quantum computation and post-quantum cryptography, contributing to academic research on quantum-resistant methods. He founded Defaince and co-organizes the world's largest Crypto Capture The Flag (CCTF) events, fostering cybersecurity talent. Silur's vision is to build a more secure, private, and decentralized digital future, preparing proactively for emerging threats like quantum computing. He believes in "research, not certificates," driven by the ambition to make lasting contributions to technology, aspiring to be noted in the history book.
Silur's impact has been acknowledged through numerous accolades, including Forbes' "30 under 30" Hungary. His forward-thinking approach is further recognized by recent honors such as the 2025 Technext Award for "Rising star in AI and cybersecurity," his 2024 membership in the EU AI Office, and the 2025 Fueld "Digital trendsetters" award. These recognitions underscore his growing influence at the intersection of AI, cybersecurity, and decentralized systems.
Endre "Silur" Ábrahám's deep expertise in cybersecurity, quantum-resistant cryptography, and innovative blockchain solutions, combined with his visionary approach to future technological challenges and AI, makes him an invaluable asset to the AIvantGuard AG Advisory Board.