Electronic communication and financial transactions have assumed massive proportions today. But they come with high risks. Achieving cyber security has become a top priority, and has become one of the most crucial areas of study and research in IT. This book introduces readers to perhaps the most effective tool in achieving a secure environment, i.e. cryptography. This book offers more solved examples than most books on the subject, it includes state of the art topics and discusses the scope of future research.Additional ISBNs1138071536, 1315114593, 0367781018, 9781138071537, 9781315114590, 9780367781019Introduction to Cryptography 1st Edition is written by Sahadeo Padhye; Rajeev A. Sahu; Vishal Saraswat and published by CRC Press. ISBNs for Introduction to Cryptography are 9781351628136, 1351628135 and the print ISBNs are 9780367781019, 0367781018. Additional ISBNs include 1138071536, 1315114593, 0367781018, 9781138071537, 9781315114590, 9780367781019.