Summary
Modern cryptography faces the serious concern that quantum computers will one day break most of our presently-used cryptosystems. This would have catastrophic consequences to internet security and privacy. As a result, it is very important to develop and understand newer types of potentially quantum-resistant cryptosystems. Cryptosystems based on the mathematical notion of Euclidean lattices are presently the leading candidates for post-quantum cryptography. The proposal studies the mathematical underpinnings of these systems, as well as possible attacks on them. Specifically, the PI an
