When all of the company's systems were destroyed around the world, Sony executives turned to simpler technologies to start moving again. 
According to the Wall Street Journal and New York Times, this technology included notepads, but also BlackBerrys found in Sony's basement.
The BlackBerrys were given to its executives Sony, to start using it again electronic mail thanks to the fact that BlackBerrys use their own server, not Sony's hacked one. It was also used for Mission ενημερώσεων στο προσωπικό της εταιρείας με messages text.
Sony's executives first saw hacking as a nuisance that would slow their work and communications for days or weeks, according to the Times.
Of course, they must have changed their minds as they have passed five to seven weeks before the company's systems return to normal. Restoring the company's systems is not Sny's sole concern. The company is still worried about the remaining data that is in the hands of the hacker and has not leaked.
