POSTER: On the anonymity of Israel's general elections
Tomer Ashur, Orr Dunkelman · 2013
This work presents an attack on the privacy of some voting systems. We show that by combining information from several sources, some of it publicly available, and some of it can be easily collected ad-hoc, an adversary can greatly reduce the size of a voter's anonymity set. In many cases the obtained information is sufficient to deduce the content of a vote (or approximate a small set of possible values).