and we will talk to katrina lake. over the weekend a global cyberattack snowballed to infect 200,000 computers in 150 countries from the u.k.'s national health service to russia's ministry of interior. while government and companies work to contain the attack, homeland security adviser denied the u.s. is responsible. >> this was a vullnerkt of a much ladger tool that was put together by the culpable parties and not the u.s. government. this was not a tool developed by the n.s.a. but a tool developed by culpable parties developed by foreign nation states that are put together to develop it in emails and embedded documents nd causing encryption. emily: we are joined by caroline hyde and patrick morley. the origin of this attack is complicated as you heard the white house speaking there. talk to us about how this started. caroline: the mud shrinking was being directed at the national security agency saying you remember the attack earlier this year that some of its tools were dumped on the public internet by hackers. the

and we will talk to katrina lake.ver the weekend global , a cyberattack snowballed to infect 200,000 computers in 150 countries. from theems hit systems u.k.'s national health service to russia's ministry of interior. while government and companies work to contain the attack, the homeland security adviser denied the u.s. is responsible. >> this was a of vulnerability exploited as part of a much larger tool that was put together by the culpable parties and not the u.s. government. this was not a tool developed by the nsa to hold ransom data. this was a tool developed by culpable parties developed by foreign nation states that are put together to develop it in phishing emails, in bed it in documents, causing encryption. emily: we are joined by caroline hyde and patrick morley. caroline, i want to start with you. the origin of this attack is incredibly complicated. you heard the white house speaking there. talk to us about how this started. caroline: the mud slinging was already being directed at the national security ag

from spirit lake, iowa, please welcome katrina ross. [cheers and applause] hi, katrina.ow you doing? >> wonderful. >> welcome. >> whoo! [dramatic music] >> welcome to "millionaire." >> thank you. it's so good to be here. >> you are competitive? >> i am so competitive. >> almost to a fault? >> to a fault. to a fault, i'm passing it on to my next generation. >> okay, you have a ten-month-old son?