You've probably heard about Bitcoin on the news or heard it being discussed by your friends or colleagues. How come the price keeps changing? Is Bitcoin a good investment? How does it even have value? Why do people keep talking about it like it's going to change the world?The Little Bitcoin Book tells the story of what's wrong with money today, and why Bitcoin was invented to provide an alternative to the current system. It describes in simple terms what Bitcoin is, how it works, why it's valuable, and how it affects individual freedom and opportunities of people everywhere - from Nigeria to the Philippines to Venezuela to the United States. This book also includes a Q & A section with some of the most frequently asked questions about Bitcoin.If you want to learn more about this new form of money which continues to gain interest and adoption around the world, then this book is for you.

THE CRYPTO GOLD RUSH IS ONLY JUST BEGINNING... This book is for everyone who has heard of bitcoin and cryptocurrencies, wants to learn more - and make money on the back of it. Believe it or not, if you bought $1,000 of Bitcoin in 2010, you would now be worth over $220m! This has left the public stunned. People around the world are asking "What on earth is a crypto?", "Should I buy some Bitcoin?", "How do I even buy some cryptocurrencies?", "Isn't this just one big bubble?" and more. Siam Kidd is one of the world's leading authorities on how to safely invest in cryptocurrencies. He runs The Realistic Trader, home to the world's best crypto investing course for beginners with a community of followers from around the globe. He created this book to lift up the crypto bonnet in order to reveal, explain and illustrate everything you really need to know about this fascinating market. You'll learn: * What all this Crypto stuff is * Why it exists * Where this industry is going in the future * How it will positively change your life * The pitfalls and errors every newbie makes * And importantly, how to safely play in this market if you so wish to have a dabble with some risk capital! Blockchain technology and the cryptocurrencies it enables are being described by some people as the biggest thing since the internet, but very few people understand it, or the opportunities it brings. Enter this down-to-earth guide to understanding what cryptocurrencies are, why it matters, and how to make money from them. This book does all that without boring you with mathematics and Geek Speak.

Expert financial guide to understand the technology, potential, and disruptive effects of crypto In The Little Book of Bitcoin, founder and co-managing partner of SkyBridge Capital Anthony Scaramucci delivers a comprehensive guide to understand disruption in the financial industry as a result of the emergence and increasing prominence of digital asset technology. Drawing on his involvement in the Skybridge Bitcoin Fund which has $310 million in assets under management, this book runs the gambit from basic concepts all the way to implications of decentralized finance on the financial industry and society as a whole. In this book, readers will learn about: Hashes, blockchains, and mining, and how these three processes sync up like an orchestra to make global participation in crypto possible Bitcoin as digital gold, and its similarities and differences to other cryptocurrencies like Ethereum Trading different cryptocurrencies, both popular and lesser known, through centralized platforms like Binance and decentralized finance (DeFi) platforms like Uniswap Promising technology to facilitate anonymized legitimacy called “zero knowledge proof” and how it works The Little Book of Bitcoin is an essential up-to-date guide to digital assets and associated technologies for all individuals, from hedge fund managers to newcomer retail investors, seeking to understand and prepare for a new world of finance.

An introduction to cryptocurrencies and blockchain technology; a guide for practitioners and students. Bitcoin and blockchain enable the ownership of virtual property without the need for a central authority. Additionally, Bitcoin and other cryptocurrencies make up an entirely new class of assets that have the potential for fundamental change in the current financial system. This book offers an introduction to cryptocurrencies and blockchain technology from the perspective of monetary economics.

From the award-winning author of Sandworm comes the propulsive story of a new breed of investigators who have cracked the Bitcoin blockchain, exposing once-anonymous realms of money, drugs, and violence. “I love the book… It reads like a thriller… These stories are amazing.” (Michael Lewis) Over the last decade, a single innovation has massively fueled digital black markets: cryptocurrency. Crime lords inhabiting lawless corners of the internet have operated more freely—whether in drug dealing, money laundering, or human trafficking—than their analog counterparts could have ever dreamed of. By transacting not in dollars or pounds but in currencies with anonymous ledgers, overseen by no government, beholden to no bankers, these black marketeers have sought to rob law enforcement of their chief method of cracking down on illicit finance: following the money. But what if the centerpiece of this dark economy held a secret, fatal flaw? What if their currency wasn’t so cryptic after all? An investigator using the right mixture of technical wizardry, financial forensics, and old-fashioned persistence could uncover an entire world of wrongdoing. Tracers in the Dark is a story of crime and pursuit unlike any other. With unprecedented access to the major players in federal law enforcement and private industry, veteran cybersecurity reporter Andy Greenberg tells an astonishing saga of criminal empires built and destroyed. He introduces an IRS agent with a defiant streak, a Bitcoin-tracing Danish entrepreneur, and a colorful ensemble of hardboiled agents and prosecutors as they delve deep into the crypto-underworld. The result is a thrilling, globe-spanning story of dirty cops, drug bazaars, trafficking rings, and the biggest takedown of an online narcotics market in the history of the Internet. Utterly of our time, Tracers in the Dark is a cat-and-mouse story and a tale of a technological one-upmanship. Filled with canny maneuvering and shocking twists, it answers a provocative question: How would some of the world’s most brazen criminals behave if they were sure they could never get caught?

"A staggeringly comprehensive review of the state of modern cryptography. Essential for anyone getting up to speed in information security." - Thomas Doylend, Green Rocket Security An all-practical guide to the cryptography behind common tools and protocols that will help you make excellent security choices for your systems and applications. In Real-World Cryptography, you will find: Best practices for using cryptography Diagrams and explanations of cryptographic algorithms Implementing digital signatures and zero-knowledge proofs Specialized hardware for attacks and highly adversarial environments Identifying and fixing bad practices Choosing the right cryptographic tool for any problem Real-World Cryptography reveals the cryptographic techniques that drive the security of web APIs, registering and logging in users, and even the blockchain. You’ll learn how these techniques power modern security, and how to apply them to your own projects. Alongside modern methods, the book also anticipates the future of cryptography, diving into emerging and cutting-edge advances such as cryptocurrencies, and post-quantum cryptography. All techniques are fully illustrated with diagrams and examples so you can easily see how to put them into practice. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology Cryptography is the essential foundation of IT security. To stay ahead of the bad actors attacking your systems, you need to understand the tools, frameworks, and protocols that protect your networks and applications. This book introduces authentication, encryption, signatures, secret-keeping, and other cryptography concepts in plain language and beautiful illustrations. About the book Real-World Cryptography teaches practical techniques for day-to-day work as a developer, sysadmin, or security practitioner. There’s no complex math or jargon: Modern cryptography methods are explored through clever graphics and real-world use cases. You’ll learn building blocks like hash functions and signatures; cryptographic protocols like HTTPS and secure messaging; and cutting-edge advances like post-quantum cryptography and cryptocurrencies. This book is a joy to read—and it might just save your bacon the next time you’re targeted by an adversary after your data. What's inside Implementing digital signatures and zero-knowledge proofs Specialized hardware for attacks and highly adversarial environments Identifying and fixing bad practices Choosing the right cryptographic tool for any problem About the reader For cryptography beginners with no previous experience in the field. About the author David Wong is a cryptography engineer. He is an active contributor to internet standards including Transport Layer Security. Table of Contents PART 1 PRIMITIVES: THE INGREDIENTS OF CRYPTOGRAPHY 1 Introduction 2 Hash functions 3 Message authentication codes 4 Authenticated encryption 5 Key exchanges 6 Asymmetric encryption and hybrid encryption 7 Signatures and zero-knowledge proofs 8 Randomness and secrets PART 2 PROTOCOLS: THE RECIPES OF CRYPTOGRAPHY 9 Secure transport 10 End-to-end encryption 11 User authentication 12 Crypto as in cryptocurrency? 13 Hardware cryptography 14 Post-quantum cryptography 15 Is this it? Next-generation cryptography 16 When and where cryptography fails