Cryptography and Network Security

Enjoy a practical survey of the principles and practice of cryptography and network security with this book. Learn about computer and network security concepts, encryption techniques, public-key cryptography, user authentication protocols, and much more. The seventh edition includes new and updated material, as well as hands-on experience with cryptographic algorithms through Sage, an open-source package used for mathematical applications. Perfect for anyone interested in the evolving field of cryptography and network security.