Â鶹¹ÙÍøÊ×Ò³Èë¿Ú

is the co-founder and Executive Director of the Tactical Technology Collective. Her work combines her technology, art and activism background with her focus on privacy, personal data, ethics and design.

She talks to us about how companies harvest data about us from sources we may not even imagine.

is a senior reporter for the Special Projects Desk, which produces investigative work across all of Gizmodo Media Group's web sites. She writes about privacy and technology.

She tells us about the shadow profiles that make up Facebook’s ‘People You May Know’ feature, and the strange connections made without users being able to control what’s being shared.

is Professor of Law at New York University, and author of ‘Inside the Cell: The Dark Side of Forensic DNA’.

She talks to us about how DNA Databases lead to an innocent man being investigated as part of a murder investigation, and how commercial DNA databases mean we’re giving up personal information of every person we’re biologically related to.

is a medieval records specialist at The National Archives. She specialises in the records from 11th-13th centuries and her research interests include royal women, Anglo-Scottish relations and the mechanics of government.

She talks to us about The Domesday book, explaining how much we can learn about the society of the time from the data collected, and why we need much more than one type of data to get the full story.

is a lawyer and Research Fellow at The Alan Turing Institute.

She explains the legal issues behind personal data, and why the theory of what our rights are differ from what is put into practice.