We know nowadays the security has became a very vital issue anyone who has some idea about what is cyberspace knows the level of risk every user potentially have. and the most vurnability thing is that we can not stay without technologies, maybe they are our pc's or our phones or tablets. we are using such a protected cryptocurrency which can not be hacked directly but there are numerous of indirect methods available so what will it effect on bitcoin and even other crypto's
Have you watched the movie "The Crash" ? --->
http://www.imdb.com/title/tt3297382/ .... A scenario like that portrait in the movie is not
highly unlikely, because we are dealing with centralized Stock exchanges that can be brought down by these governments. I do not trust ANY
banks of financial institutions anymore and this is one of the reasons why I am using Bitcoin. { When banks act like they did in Greece, I would
have a alternative payment option }