Professor Robin Cohen is one of four faculty members to receive a 2019 Distinguished Teacher Award, the University of Waterloo’s most prestigious honour for teaching excellence. The Distinguished Teacher Awards will be presented by Mario Coniglio, associate vice-president, academic, at the June convocation ceremony.
Originally built as a way to secure cryptocurrency transactions, blockchain is a digital platform that verifies and records exchanges. Blockchains are global networks that can have millions of users, each adding information or data that is secured through cryptography. This creates an indisputable history of these transactions that cannot be modified by a single user, eliminating opportunities for fraud, and it is this feature that has some heralding blockchain as a way of increasing cybersecurity.