Break through your "crypto curiosity" and uncover why blockchain innovation will revolutionize our economy, culture, and the future of investing—as well as ho

A clear, comprehensible, and practical guide to the essentials of computer cryptography, from Caesar's Cipher through modern-day public key. Cryptographic capab

In 2009, an anonymous programmer releases a new method of paying and being paid to the world. No one runs it; no one controls it; no authority verifies it. In t

In today's extensively wired world, cryptology is vital for guarding communication channels, databases, and software from intruders. Increased processing and co

In today's unsafe and increasingly wired world cryptology plays a vital role in protecting communication channels, databases, and software from unwanted intrude