Yuzhe Tang, associate professor of electrical engineering and computer science in the College of Engineering and Computer Science, and his research team have been awarded a grant by the Ethereum Foundation for research to advance the Ethereum blockchain ecosystem. This grant will support Tang and his Ph.D. students in designing, developing, and evaluating the security hardening code to protect the Ethereum network stack.

Ethereum is a network made up of several communities and toolsets that allow users to communicate or make transactions with digital money. Since the network is decentralized, users are in complete control of their data and what’s being shared, so they don’t need to give up any personal information – all users need to access Ethereum is an internet connection.

Denial of service security is critically important to the Ethereum blockchain ecosystem, and the research will explore ways to protect the Ethereum network from cyberattacks, involving systematic vulnerability discovery using applied formal methods. As cyber criminals attack networks like Ethereum and security concerns grow, Tang believes this research could have a lasting impact on the current landscape of cybersecurity and blockchain platforms.

“With this grant, we can help solve some of the most critical problems in the real world. We expect to continue developing code merged into Ethereum codebase,” Tang says. “I am most excited about making real-world impacts out of the research works from my group.”