system and leak of private information blamed on north korea. the attackers retaliating against the interview s fictional plot to kill that country s leader. it is being treated by the investigative agencies both at the fbi and department of justice. as seriously as you d expect. they are considering a range of options. reporter: it seems sony is taking more precautions announcing that for now it s canceling all of its studio tours. t.j. and reena? marci, thank you. a disturbing story developing in australia. eight children found stabbed to death in the home they shared with their mother. the victims range in age from 18 months to 15 years. the mother was also injured suffering from stab wounds. the tragedy comes as australia
often seeking to provoke a response from the united states of america. they may believe that a response from us in one fashion or another would be advantageous to them. reporter: in addition to pulling the movie, sony is suspending all studio tours. that s because the studio is worried people might stray away from group excursions. although what they could do possibly once they strayed away is a little unclear at this time. back to you. all right. thank you very much. just quick on the hack, they re tracing it back. it turns out someone got an i.d., which is scary, cause we all get them, to. but this was not just like one of us. it was a system administrator. it was the person who had control of the computer at sony, which means they had the key to the entire building. did they give it to them or was it stolen? the first hack came from singapore in spring, then thailand, then bolivia. the malware that was used is
of cyber terrorists. while the target in this attack was a movie studio there are earn concerns other sectors could be next including points of the u.s. infrastructure like the power grid for instance. paramount told theaters no the to show the 2004 movie team america and sony canceled studio tours. duing lou ziader live for us. thank you, doug. that brings us to our look who is talking. charles krauthammer saying the sony hack is just the beginning of what could be a dangerous pattern. it starts with a movie studio which seems trif i can t go but it could get our power stations nuclear facilities and banking systems where all of the weapons are wiped out. wref to grow up as a nation and
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i m just warm weather and beaches. but i m so much more. i m movie sets and studio tours. i m family, museums, and world-class art. and that s the point. you ll see things here that you never expected. only be warned: there s so much to take in. it could leave your head spinning. los angeles. endlessly entertaining. plan your getaway at discoverlosangeles.com there s yet another twist in