D. in theoretical physics. He is currently an assistant professor in the Department of Cyber Security and Computer Linguistics at Maria Curie-Sklodowska University in Lublin (UMCS). As an academic teacher who teaches at both UMCS and PJAIT , he has many years of teaching experience. He is also the author of numerous educational materials on cyber security and cryptography available on the CyberSkiller platform. His passion is interdisciplinary research at the interface of computer science and biotechnology. In his scientific work, he focuses primarily on analyzing the possibility of using DNA as a key component of modern security systems.

Cyber security specialist and PhD in IT security. A long-time lecturer in cyber security at Maria Curie-Sklodowska University in Lublin. His main research topic is security of applications related to blockchain technology (Web3). He is the leader of the Smart Contract Security Verification Standard project, a standard for verifying the security of contracts in blockchain technology - Ethereum. As a software engineer, he has been involved in many projects related to cyber security. He has conducted hundreds of security audits and tests across a wide range of IT security, including network, application and architecture security assessments. He is co-founder and CTO of CyberSkiller.

Backend developer with years of experience in Python and Java projects. Passionate about cyber security in particular cryptography. Leader of the development team at CyberSkiller. He is currently a lecturer of subjects related to cyber security at the Polish-Japanese Academy of Information Technology in Warsaw.

Software engineer associated with Python and Java projects. Passionate about cyber security in particular application security and performing penetration testing. He is the creator of courses on the CyberSkiller cyber security platform.