Privacy and consent in the digital era

In today's digital era no one has knowledge, access or control of all their available personal information. This makes the very concepts of privacy and consent increasingly illusory and raises questions that are likely to shape not only the future form of cyberspace, but also the political, social and economic interactions within it. The institutions tasked with regulation of the physical world are ill equipped to respond and undertake a similar role in the virtual world; the timescales, dimensions and scope are all materially different. This article sets out five dilemmas that will need to be addressed in the search for solutions.