Research Associate, Computer Science and Associate Director, Initiative For Cryptocurrencies and Contracts (IC3), Cornell University
My research currently focuses on the security and scalability of blockchain technologies and cryptocurrencies. Broadly, my Research Interests are the security, reliability, and scalability of large-scale distributed systems.
Blockchains won't fix internet voting security – and could make it worse
Oct 20, 2018 15:41 pm UTC| Digital Currency Technology
Looking to modernize voting practices, speed waiting times at the polls, increase voter turnout and generally make voting more convenient, many government officials and some companies hawking voting systems are looking...
By concealing identities, cryptocurrencies fuel cybercrime
Sep 26, 2017 02:47 am UTC| Insights & Views Technology Digital Currency Law
When hackers hold their victims data for ransom, as happened in the WannaCry and NotPetya ransomware attacks that spread across the globe in mid-2017, a key to the criminals success is getting away with the money. That...
There’s an extra $1 billion on the table for NT schools. This could change lives if spent well