"I like killing people because it is so much fun." These chilling words were part of a cryptic letter sent to newspapers in ...

Part of the pleasure of reading detective stories, and of watching them on TV, is the gratification of getting to play ...

To be concise, a cipher described in the above context refers to the field of cryptography. Cryptography as applied to the control system is the practice and technique for securing data communications ...

Greenlanders Are Angry and Confused Over Unwanted U.S. Visit ...

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