In the book, The Society of Transparency (2012), the South Korean philosopher Byung Chul Han uses again as a springboard Michel Foucault's Panopticon metaphor to develop the concept of the Cyber-Panopticon. It refers to a new and all-encompassing visibility which begins with revealing each person's intimacy and is achieved through the digital media. This includes Google's social networks and tools -Earth, Maps, Glass and Street View- and YouTube.
The hyper-connected South Korea has the world's fastest internet speed and is the most daring laboratory of the transparency society, having become a kind of sacred land of the digital age man, whose cell phone is an extension of his hand, through and from which he "explores" the world.
The disciplinary society's principle of control worked through surveillance, from a central command tower, having a linear perspective. The inmates could not see one another - they could but glimpse the guard - and would have preferred not to be seen, to preserve some vestige of freedom. In contrast, the Cyber-Panopticon loses this uniquely linear perspective: within this cyber-matrix each one sees the other and avail themselves to being seen. The single point of control that characterized the analog sight disappears: now the surveillance happens from all angles. Nevertheless, the control is being perpetuated - in a different manner - perhaps more effective. Because each person hands to others the right to see into their own private life, a mutual surveillance takes hold. This all-encompassing visibility degrades the transparent society, causing it to morph into one based on control. As the philosopher wrote "each one controls the other".
(...) The Society of Transparency essay corollary states that society is devolving into a Panopticon, albeit lacking any substantive separator between inside and outside.