Building on Critical Art Ensemble’s initial formulation of the data body, and on Kevin Haggerty and Richard Ericson’s concept of surveillant assemblages, my thesis explores a further articulation of digital subjectivity by examining ‘data body’ as a referent for the various data connections and layers that a neoliberal subject is presumed to gather and generate over the course of a day. The flesh is bound to and by this data, as many examples indicate data’s ability to expand, spread, “go viral” and have a discernible effect on a user’s practical existence. My thesis deals with the ways that disciplinary and security logics are at work in these digital spaces and how they establish a tertiary regime, as outlined by Foucault. By considering the work of Lauren Berlant and Sara Ahmed to support my assertion of bodies as situated and institutionally validated by technology, I discuss the modulation of affects such as fear and threat to establish modes of conduct mediated by the data bodies of their users.