De Filippi, Primavera - In: Internet Policy Review 2 (2013) 4, pp. 1-10
The high degree of centralisation that characterises many cloud-based services raises a series of challenges in terms of (a) security, due to there being only a few points of failure or attack, (b) privacy, due to the users' lack of control over the collection and use of personal data, and (c)...