An illustration picture shows projection of binary code on man holding aptop computer in Warsaw

An illustration picture shows projection of binary code on man holding aptop computer in Warsaw

An illustration picture shows a projection of binary code on a man holding a laptop computer, in an office in Warsaw June 24, 2013. REUTERS/Kacper Pempel/Illustration/File Photo

October 26, 2016 3:40 PM (UTC+8)