This book is an exclusive read to get the proper understanding about Ethereum and how to make money using it. Ethereum goes beyond a cryptocurrency by providing a platform with all tools users need to create and run decentralized applications. Decentralized applications are those that can run without depending on a centralized authority. Here Is A Preview Of What’s Included… • What is ethereum? • Smart contracts, dapps, and daos • The technology behind ethereum • What is ethereum mining? • Uses of ethereum • What is ether? • The financial history of ether • Much, much more! Now that the world is going digital, everyone can feel its effects in all sectors of the economy, including the financial industry. People are searching for transactions that are convenient and seamless. With the birth of cryptocurrency, operations are now faster and more transparent. However, there are rapid developments taking place every day, and it is imperative to have a general understanding of how a cryptocurrency works.
This book is an exclusive read to get the proper understanding about Ethereum and how to make money using it. Ethereum goes beyond a cryptocurrency by providing a platform with all tools users need to create and run decentralized applications. Decentralized applications are those that can run without depending on a centralized authority. Here Is A Preview Of What's Included... - What is ethereum? - Smart contracts, dapps, and daos - The technology behind ethereum - What is ethereum mining? - Uses of ethereum - What is ether? - The financial history of ether - Much, much more! Now that the world is going digital, everyone can feel its effects in all sectors of the economy, including the financial industry. People are searching for transactions that are convenient and seamless. With the birth of cryptocurrency, operations are now faster and more transparent. However, there are rapid developments taking place every day, and it is imperative to have a general understanding of how a cryptocurrency works.
"I'll walk you through the essentials of how Blockchain technology works, using simple explanations and giving examples along the way. I've introduced many people to blockchain, so I know where beginners usually get confused and the main questions they have. All of the basic principles are addressed step-by-step in this book." -- Provided by publisher.
Ethereum represents the gateway to a worldwide, decentralized computing paradigm. This platform enables you to run decentralized applications (DApps) and smart contracts that have no central points of failure or control, integrate with a payment network, and operate on an open blockchain. With this practical guide, Andreas M. Antonopoulos and Gavin Wood provide everything you need to know about building smart contracts and DApps on Ethereum and other virtual-machine blockchains. Discover why IBM, Microsoft, NASDAQ, and hundreds of other organizations are experimenting with Ethereum. This essential guide shows you how to develop the skills necessary to be an innovator in this growing and exciting new industry. Run an Ethereum client, create and transmit basic transactions, and program smart contracts Learn the essentials of public key cryptography, hashes, and digital signatures Understand how "wallets" hold digital keys that control funds and smart contracts Interact with Ethereum clients programmatically using JavaScript libraries and Remote Procedure Call interfaces Learn security best practices, design patterns, and anti-patterns with real-world examples Create tokens that represent assets, shares, votes, or access control rights Build decentralized applications using multiple peer-to-peer (P2P) components
"This book details the new economies created by a generation of bankless pioneers. It's the best introduction you could ask for." - Mariano Conti, Head of Smart Contracts at Maker Foundation "If I didn't know anything about DeFi and needed to learn from scratch, this book is where I'd start." - Felix Feng, CEO of TokenSets “This book makes it easy for beginners to get started with DeFi.” - Hugh Karp, CEO of Nexus Mutual How to DeFi: Beginner, Second Edition, is the 2021 updated version of How to DeFi (March 2020). DeFi is an ecosystem of decentralized applications that provide financial services built on top of distributed networks with no governing authority. By April 2021, DeFi applications have locked up over $86 billion worth of cryptocurrencies in smart contracts. DeFi is expected to grow further in the coming years and is a key component in fulfilling Ethereum’s lofty vision and ambition. You will learn about the various elements of DeFi such as decentralized stablecoins, decentralized exchanges, decentralized lending, decentralized derivatives, decentralized insurance and more. DeFi has been immensely popular throughout 2019 to 2021 and is showing no signs of slowing down. Use this book to stay ahead of the curve and learn how you can utilize various DeFi applications to better understand the changes that will disrupt the traditional financial sector. In this book, you will discover: - What is DeFi and their differences with traditional finance - What is Ethereum and its role in DeFi - Step-by-step guides in using the various DeFi applications - Real-life use cases of DeFi and how you too can earn from opportunities within the space With simple, yet concise explanations and guides, it has never been easier for you to understand and get started with the various DeFi applications.
The 21st century has been host to a number of information systems technologies in the areas of science, automotive, aviation and supply chain, among others. But perhaps one of its most disruptive is blockchain technology whose origin dates to only 2008, when an individual (or perhaps a group of individuals) using the pseudonym Satoshi Nakamoto published a white paper entitled Bitcoin: A peer-to-peer electronic cash system in an attempt to address the threat of “double- spending” in digital currency. Today, many top-notch global organizations are already using or planning to use blockchain technology as a secure, robust and cutting-edge technology to better serve customers. The list includes such well-known corporate entities as JP Morgan, Royal Bank of Canada, Bank of America, IBM and Walmart. The tamper-proof attributes of blockchain, leading to immutable sets of transaction records, represent a higher quality of evidence for internal and external auditors. Blockchain technology will impact the performance of the audit engagement due to its attributes, as the technology can seamlessly complement traditional auditing techniques. Furthermore, various fraud schemes related to financial reporting, such as the recording of fictitious revenues, could be avoided or at least greatly mitigated. Frauds related to missing, duplicated and identical invoices can also be greatly curtailed. As a result, the advent of blockchain will enable auditors to reduce substantive testing as inherent and control audit risks will be reduced thereby greatly improving an audit’s detection risk. As such, the continuing use and popularity of blockchain will mean that auditors and information systems security professionals will need to deepen their knowledge of this disruptive technology. If you are looking for a comprehensive study and reference source on blockchain technology, look no further than The Auditor’s Guide to Blockchain Technology: Architecture, Use Cases, Security and Assurance. This title is a must read for all security and assurance professionals and students looking to become more proficient at auditing this new and disruptive technology.
This book discusses the various open issues of blockchain technology, such as the efficiency of blockchain in different domains of digital cryptocurrency, smart contracts, smart education system, smart cities, cloud identity and access, safeguard to cybersecurity and health care. For the first time in human history, people across the world can trust each other and transact over a large peer-to-peer networks without any central authority. This proves that, trust can be built not only by centralized institution but also by protocols and cryptographic mechanisms. The potential and collaboration between organizations and individuals within peer networks make it possible to potentially move to a global collaborative network without centralization. Blockchain is a complex social, economic and technological phenomenon. This questions what the established terminologies of the modern world like currency, trust, economics and exchange would mean. To make any sense, one needs to realize how much insightful and potential it is in the context and the way it is technically developed. Due to rapid changes in accessing the documents through online transactions and transferring the currency online, many previously used methods are proving insufficient and not secure to solve the problem which arises in the safe and hassle-free transaction. Nowadays, the world changes rapidly, and a transition flow is also seen in Business Process Management (BPM). The traditional Business Process Management holds good establishment last one to two decades, but, the internal workflow confined in a single organization. They do not manage the workflow process and information across organizations. If they do so, again fall in the same trap as the control transfers to the third party that is centralized server and it leads to tampering the data, and single point of failure. To address these issues, this book highlights a number of unique problems and effective solutions that reflects the state-of-the art in blockchain Technology. This book explores new experiments and yields promising solutions to the current challenges of blockchain technology. This book is intended for the researchers, academicians, faculties, scientists, blockchain specialists, business management and software industry professionals who will find it beneficial for their research work and set new ideas in the field of blockchain. This book caters research work in many fields of blockchain engineering, and it provides an in-depth knowledge of the fields covered.
With the recent debacle of cryptocurrency exchange FTX and the crypto trading company Alameda Research, the importance of comprehending the security and regulations of Web3, cryptocurrency, and blockchain projects has been magnified. To avoid similar economic and security failures in future Web3 projects, the book provides an essential guide that offers a comprehensive and systematic approach to addressing security concerns. Written by experts in tech and finance, it provides an objective, professional, and in-depth analysis of security and privacy issues associated with Web3 and blockchain projects. This book highlights the security related to foundational Web3 building blocks such as blockchain, crypto wallets, smart contracts, and token economics, and describes recommended security processes and procedures for Web3 application development such as DevSecOps, data analytics, and data authenticity via the oracle. Moreover, the book discusses the legal and regulatory aspects of Web3 and the reasons behind the failures of well-known Web3 projects. It also contains detailed case studies of web3 projects, analyses of the reasons for their failures, and some pending legal cases. This book is an excellent resource for a diverse range of readers, with particular appeal to web3 developers, architects, project owners, and cybersecurity professionals seeking to deepen their knowledge of Web3 security.
Blockchain technology and the invention of smart-contracts running on it have given rise to Decentralized Finance. At the time of its birth, DeFi was seen as a response to the 2008 crisis and a hope to democratize finance. By eliminating the role of intermediaries and fluidifying property through tokenization, finance would become accessible to all. To overcome all the obstacles it faced (volatility, security issues, distrust etc.), DeFi had to find original ways to develop, by leveraging sociologically diverse communities of enthusiastic developers, users and investors from all over the world. In particular, it has distinguished itself in the fields of communication, marketing and community building through an original use of social networks and messaging tools. We have specifically emphasized these latter aspects, based on our professional experience and interviews with experts working in the field. It appears that DeFi is potentially interesting for companies. Indeed, Blockchain technology is generalizable to many other areas of economic activity beyond finance. Moreover, the DeFi communities foreshadow the communities of entrepreneurs and users/consumers of the future Web3.0. DeFi is the manifestation of a new era of the Internet. Due to key elements of blockchain and smart contracts, the value of data could be wrested from the hands of Internet giants, that control the ad market, and be restituted to businesses and consumers. Through the direct relationship with the consumer, this technology is becoming a powerful tool for optimizing business operations, reducing costs and creating value. Businesses will have to reconsider relationship with their customers, in a spirit of community and direct interaction with them (which blockchain allows, i.e. through remuneration of the user/customer). However, if blockchain technology is mature, its use is still too amateurish. In this context, it is crucial to rely on recognized professionals, because a hasty implementation can lead to serious risks for the reputational and financial integrity of companies. Experts we have interviewed have emphasized this key issue. On the one hand, a business with significant capital can invest heavily in Web3.0 and can develop its own blockchain solutions to stay ahead of its competitors. On the other hand, a small business cannot do the same. With less technical and financial capital, the small business is currently only able to implement technologies that are not very advanced and whose utilization carries risks. But the situation may change rapidly in the future. Get this book and you will learn more on blockchain and decentralized finance.
