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Amanpour & Co.
Will Russia Resort to Cyber Attacks?
Cyberspace has become a combat zone, and the U.S. Senate this week passed major cybersecurity legislation following warnings of the potential for Russian attacks. Michael Chertoff was Secretary of Homeland Security, and he speaks with Walter Isaacson about what NATO needs to do to prevent such an attack.
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55:34
Walter Isaacson; Jeremy Diamond; Ali al-Samoudi; Sir David Attenborough; Sherrie Rollins Westin