What Could Go Wrong? When Blockchains Fail.

Emin Gün Sirer, Cornell University and Neha Narula , DCI, MIT Media Lab

Emin Gün Sirer of Cornell University questions placing our trust in trustless systems for financial transactions. Neha Narula of the Digital Currency Initative hosts.

Emin Gün Sirer, Associate Professor, Cornell University

Emin Gün Sirer is an associate professor of computer science at Cornell University. His research interests span distributed systems, security, and operating systems, with a particular emphasis on digital currencies and self-organizing systems. He is the inventor of Karma, the first cryptocurrency based on Proof of Work that predated Bitcoin. He is also known for having co-discovered the biggest known protocol flaw in the Nakamoto Consensus, for having fought mining centralization, for developing security measures to protect high-value digital assets from theft, and for anticipating the DAO hack. He runs the popular blog Hacking, Distributed.

Neha Narula , Director of Research, DCI, MIT Media Lab

Neha Narula is director of research at the Digital Currency Initiative, a part of the MIT Media Lab where she teaches courses and leads cryptocurrency and blockchain research. While completing her PhD in computer science at MIT, she built fast, scalable databases and secure software systems, and she spoke about these topics at dozens of industry and research conferences.

In a previous life, Narula helped relaunch the news aggregator Digg and was a senior software engineer at Google. There, she designed Blobstore, a system for storing and serving petabytes of immutable data, and worked on Native Client, a system for running native code securely through a browser.


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