Dr Richard Tynan from Privacy International and Mustafa Al-Bassam explain what they learned from looking at the Guardian’s destroyed laptop and hard drives, which held data leaked by Edward Snowden. The Guardian’s David Blishen, who was responsible for their destruction under the supervision of GCHQ, discussed the event with Corinna Gardner, curator of the Ways to be Secret display. This event took place as part of the Digital Public Space Friday Late, 29 May 2015.
