content: Very good answer Sir! I think the article is very poor on its content, I posted it because I think is interesting to discuss how the media is distorting the reality behind encryption and its real goal. To fight terrorism we don't need accessible and controllable devices, we need to be effective when we somebody is suspected to be related to terrorism. Snowden said and released tons of documents proving that mass surveillance is not the way to prevent attacks, because terrorist are aware of being constantly under surveillance and they use secondary channels.