Secret Key Cryptography

Learn to build, test, and understand over 30 cipher systems, from Caesar to quantum-proof encryption, using clear hands-on techniques for hobbyists, students, and security professionals.

Jul 15, 2025

∙ Paid

This edition of Cyber Book Club brings you Secret Key Cryptography by Frank Rubin, a hands-on journey through the evolving world of encryption, from Caesar ciphers to ciphers designed to resist quantum computers.

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