The cloak and dagger spying of the Cold War era is over, but espionage is alive. Sarabjit Singh, who was convicted of spying and beaten to death in a Pakistani jail, was a far cry from Aston Martins and Martinis. Now, the battle is moving to cyberspace
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(This story appears in the 31 May, 2013 issue of Forbes India. To visit our Archives, click here.)