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Books > Computing & IT > Applications of computing > Databases > Data security & data encryption

Ethereum Cookbook - Over 100 recipes covering Ethereum-based tokens, games, wallets, smart contracts, protocols, and Dapps... Ethereum Cookbook - Over 100 recipes covering Ethereum-based tokens, games, wallets, smart contracts, protocols, and Dapps (Paperback)
Manoj P R
R1,300 Discovery Miles 13 000 Ships in 10 - 15 working days

Mine Ether, deploy smart contracts, tokens, and ICOs, and manage security vulnerabilities of Ethereum Key Features Build end-to-end decentralized Ethereum apps using Truffle, Web3, and Solidity Explore various solution-based recipes to build smart contracts and foolproof decentralized applications Develop decentralized marketplaces from scratch, build wallets, and manage transactions Book DescriptionEthereum and Blockchain will change the way software is built for business transactions. Most industries have been looking to leverage these new technologies to gain efficiencies and create new business models and opportunities. The Ethereum Cookbook covers various solutions such as setting up Ethereum, writing smart contracts, and creating tokens, among others. You'll learn about the security vulnerabilities, along with other protocols of Ethereum. Once you have understood the basics, you'll move on to exploring various design decisions and tips to make your application scalable and secure. In addition to this, you'll work with various Ethereum packages such as Truffle, Web3, and Ganache. By the end of this book, you'll have comprehensively grasped the Ethereum principles and ecosystem. What you will learn Efficiently write smart contracts in Ethereum Build scalable distributed applications and deploy them Use tools and frameworks to develop, deploy, and test your application Use block explorers such as Etherscan to find a specific transaction Create your own tokens, initial coin offerings (ICOs), and games Understand various security flaws in smart contracts in order to avoid them Who this book is forThe Ethereum Cookbook is for you if you are a software engineer, Blockchain developer, or research scientist who wants to build smart contracts, develop decentralized applications, and facilitate peer-to-peer transaction. It is assumed that you are familiar with Blockchain concepts and have sound knowledge of JavaScript.

Asiaccs '18 - Proceedings of the 2018 on Asia Conference on Computer and Communications Security (Paperback): Asiaccs Asiaccs '18 - Proceedings of the 2018 on Asia Conference on Computer and Communications Security (Paperback)
Asiaccs
R6,423 Discovery Miles 64 230 Ships in 10 - 15 working days
Advanced Blockchain Development - Build highly secure, decentralized applications and conduct secure transactions (Paperback):... Advanced Blockchain Development - Build highly secure, decentralized applications and conduct secure transactions (Paperback)
Imran Bashir, Narayan Prusty
R1,417 Discovery Miles 14 170 Ships in 10 - 15 working days

Explore distributed ledger technology, decentralization, and smart contracts and develop real-time decentralized applications with Ethereum and Solidity Key Features Get to grips with the underlying technical principles and implementations of blockchain Build powerful applications using Ethereum to secure transactions and create smart contracts Gain advanced insights into cryptography and cryptocurrencies Book DescriptionBlockchain technology is a distributed ledger with applications in industries such as finance, government, and media. This Learning Path is your guide to building blockchain networks using Ethereum, JavaScript, and Solidity. You will get started by understanding the technical foundations of blockchain technology, including distributed systems, cryptography and how this digital ledger keeps data secure. Further into the chapters, you'll gain insights into developing applications using Ethereum and Hyperledger. As you build on your knowledge of Ether security, mining , smart contracts, and Solidity, you'll learn how to create robust and secure applications that run exactly as programmed without being affected by fraud, censorship, or third-party interference. Toward the concluding chapters, you'll explore how blockchain solutions can be implemented in applications such as IoT apps, in addition to its use in currencies. The Learning Path will also highlight how you can increase blockchain scalability and even discusses the future scope of this fascinating and powerful technology. By the end of this Learning Path, you'll be equipped with the skills you need to tackle pain points encountered in the blockchain life cycle and confidently design and deploy decentralized applications. This Learning Path includes content from the following Packt products: Mastering Blockchain - Second Edition by Imran Bashir Building Blockchain Projects by Narayan Prusty What you will learn Understand why decentralized applications are important Discover the mechanisms behind bitcoin and alternative cryptocurrencies Master how cryptography is used to secure data with the help of examples Maintain, monitor, and manage your blockchain solutions Create Ethereum wallets Explore research topics and the future scope of blockchain technology Who this book is forThis Learning Path is designed for blockchain developers who want to build decentralized applications and smart contracts from scratch using Hyperledger. Basic familiarity with any programming language will be useful to get started with this Learning Path.

Hyperledger Cookbook - Over 40 recipes implementing the latest Hyperledger blockchain frameworks and tools (Paperback): Xun... Hyperledger Cookbook - Over 40 recipes implementing the latest Hyperledger blockchain frameworks and tools (Paperback)
Xun (Brian) Wu, ChuanFeng Zhang, Andrew Zhang
R1,048 Discovery Miles 10 480 Ships in 10 - 15 working days

Explore the entire Hyperledger blockchain family, including frameworks such as Fabric, Sawtooth, Indy, Burrow, and Iroha; and tools such as Composer, Explorer, and Caliper. Key Features Plan, design, and create a full-fledged private decentralized application using Hyperledger services Master the ins and outs of the Hyperledger network using real-world examples Packed with problem-solution-based recipes to tackle pain areas in the blockchain development cycle Book DescriptionHyperledger is an open-source project and creates private blockchain applications for a range of domains. This book will be your desk reference as you explore common and not-so-common challenges faced while building blockchain networks using Hyperledger services. We'll work through all Hyperledger platform modules to understand their services and features and build end-to-end blockchain applications using various frameworks and tools supported by Hyperledger. This book's independent, recipe-based approach (packed with real-world examples) will familiarize you with the blockchain development cycle. From modeling a business network to integrating with various tools, you will cover it all. We'll cover common and not-so-common challenges faced in the blockchain life cycle. Later, we'll delve into how we can interact with the Hyperledger Fabric blockchain, covering all the principles you need to master, such as chaincode, smart contracts, and much more. We'll also address the scalability and security issues currently faced in blockchain development. By the end of this book, you will be able to implement each recipe to plan, design, and create a full-fledged, private, decentralized application to meet organizational needs. What you will learn Create the most popular permissioned blockchain network with Fabric and Composer Build permissioned and permission-less blockchains using Sawtooth Utilize built-in Iroha asset/account management with role-based permissions Implement and run Ethereum smart contracts with Burrow Get to grips with security and scalability in Hyperledger Explore and view blockchain data using Hyperledger Explorer Produce reports containing performance indicators and benchmarks using Caliper Who this book is forThis book is for blockchain developers who want to understand how they can apply Hyperledger services in their day-to-day projects. This book uses a recipe-based approach to help you use Hyperledger to build powerful, decentralized autonomous applications. We assume the reader has a basic knowledge of the Blockchain technology and cryptography concepts

Threshold Schemes for Cryptographic Primitives - Nistir 8214 (Paperback): National Institute of Standards and Tech Threshold Schemes for Cryptographic Primitives - Nistir 8214 (Paperback)
National Institute of Standards and Tech
R389 Discovery Miles 3 890 Ships in 10 - 15 working days
Computer Security - A Hands-on Approach (Paperback, 2nd ed.): Wenliang Du Computer Security - A Hands-on Approach (Paperback, 2nd ed.)
Wenliang Du
R1,232 Discovery Miles 12 320 Ships in 10 - 15 working days
Computer & Internet Security - A Hands-on Approach (Paperback, 2nd ed.): Wenliang Du Computer & Internet Security - A Hands-on Approach (Paperback, 2nd ed.)
Wenliang Du
R1,750 Discovery Miles 17 500 Ships in 10 - 15 working days
Recommendation for Pair-Wise Key Establishment Using Integer Factorization Cryptography - Nist Sp 800-56b REV 2 (Paperback):... Recommendation for Pair-Wise Key Establishment Using Integer Factorization Cryptography - Nist Sp 800-56b REV 2 (Paperback)
National Institute of Standards and Tech
R684 Discovery Miles 6 840 Ships in 10 - 15 working days
Hands-On Blockchain with Hyperledger - Building decentralized applications with Hyperledger Fabric and Composer (Paperback):... Hands-On Blockchain with Hyperledger - Building decentralized applications with Hyperledger Fabric and Composer (Paperback)
Salman Baset, Luc Desrosiers, Nitin Gaur, Petr Novotny, Anthony O'Dowd, …
R1,459 Discovery Miles 14 590 Ships in 10 - 15 working days

Leverage the power of Hyperledger Fabric to develop Blockchain-based distributed ledgers with ease Key Features Write your own chaincode/smart contracts using Golang on hyperledger network Build and deploy decentralized applications (DApps) Dive into real world blockchain challenges such as integration and scalability Book DescriptionBBlockchain and Hyperledger technologiesare hot topics today. Hyperledger Fabric and Hyperledger Composer are open source projects that help organizations create private, permissioned blockchain networks. These find application in finance, banking, supply chain, and IoT among several other sectors. This book will be an easy reference to explore and build blockchain networks using Hyperledger technologies. The book starts by outlining the evolution of blockchain, including an overview of relevant blockchain technologies. You will learn how to configure Hyperledger Fabric and become familiar with its architectural components. Using these components, you will learn to build private blockchain networks, along with the applications that connect to them. Starting from principles first, you'll learn to design and launch a network, implement smart contracts in chaincode and much more. By the end of this book, you will be able to build and deploy your own decentralized applications, handling the key pain points encountered in the blockchain life cycle. What you will learn Discover why blockchain is a game changer in the technology landscape Set up blockchain networks using basic Hyperledger Fabric deployment Understand the considerations for creating decentralized applications Learn to integrate business networks with existing systems Write Smart Contracts quickly with Hyperledger Composer Design transaction model and chaincode with Golang Deploy Composer REST Gateway to access the Composer transactions Maintain, monitor, and govern your blockchain solutions Who this book is forThe book benefits business leaders as it provides a comprehensive view on blockchain business models, governance structure, and business design considerations of blockchain solutions. Technology leaders stand to gain a lot from the detailed discussion around the technology landscape, technology design, and architecture considerations in the book. With model-driven application development, this guide will speed up understanding and concept development for blockchain application developers. The simple and well organized content will put novices at ease with blockchain concepts and constructs.

Blockchain Development with Hyperledger - Build decentralized applications with Hyperledger Fabric and Composer (Paperback):... Blockchain Development with Hyperledger - Build decentralized applications with Hyperledger Fabric and Composer (Paperback)
Salman Baset, Luc Desrosiers, Nitin Gaur, Petr Novotny, Anthony O'Dowd, …
R1,606 Discovery Miles 16 060 Ships in 10 - 15 working days

Learn quick and effective techniques for developing blockchain-based distributed ledgers with ease Key Features Discover why blockchain is a game changer in the technology landscape Set up blockchain networks using Hyperledger Fabric Write smart contracts at speed with Hyperledger Composer Book DescriptionBlockchain and Hyperledger are open source technologies that power the development of decentralized applications. This Learning Path is your helpful reference for exploring and building blockchain networks using Ethereum, Hyperledger Fabric, and Hyperledger Composer. Blockchain Development with Hyperledger will start off by giving you an overview of blockchain and demonstrating how you can set up an Ethereum development environment for developing, packaging, building, and testing campaign-decentralized applications. You'll then explore the de facto language Solidity, which you can use to develop decentralized applications in Ethereum. Following this, you'll be able to configure Hyperledger Fabric and use it to build private blockchain networks and applications that connect to them. Toward the later chapters, you'll learn how to design and launch a network, and even implement smart contracts in chain code. By the end of this Learning Path, you'll be able to build and deploy your own decentralized applications by addressing the key pain points encountered in the blockchain life cycle. This Learning Path includes content from the following Packt products: Blockchain Quick Start Guide by Xun (Brian) Wu and Weimin Sun Hands-On Blockchain with Hyperledger by Nitin Gaur et al. What you will learn Understand why decentralized applications are necessary Develop and test a decentralized application with Hyperledger Fabric and Hyperledger Composer Write and test a smart contract using Solidity Design transaction models and chain code with Golang Deploy the Composer REpresentational State Transfer (REST) Gateway to access Composer transactions Maintain, monitor, and manage your blockchain solutions Who this book is forThis Learning Path is designed for blockchain developers who want to build decentralized applications and smart contracts from scratch using Hyperledger. Basic familiarity with or exposure to any programming language will be useful to get started with this course.

Security Tokens and Stablecoins Quick Start Guide - Learn how to build STO and stablecoin decentralized applications... Security Tokens and Stablecoins Quick Start Guide - Learn how to build STO and stablecoin decentralized applications (Paperback)
Weimin Sun, Xun (Brian) Wu, Angela Kwok
R887 Discovery Miles 8 870 Ships in 10 - 15 working days

A complete guide to understanding, developing, and testing popular security-token smart contracts Key Features Understand key Blockchain and Ethereum platforms concepts Step-by-step guide to developing STO smart contracts on Ethereum Monetize digital tokens under various U.S. securities laws Book DescriptionThe failure of initial coin offerings (ICOs) is no accident, as most ICOs do not link to a real asset and are not regulated. Realizing the shortcomings of ICOs, the blockchain community and potential investors embraced security token offerings (STOs) and stablecoins enthusiastically. In this book, we start with an overview of the blockchain technology along with its basic concepts. We introduce the concept behind STO, and cover the basic requirements for launching a STO and the relevant regulations governing its issuance. We discuss U.S. securities laws development in launching security digital tokens using blockchain technology and show some real use cases. We also explore the process of STO launches and legal considerations. We introduce popular security tokens in the current blockchain space and talk about how to develop a security token DApp, including smart contract development for ERC1404 tokens. Later, you'll learn to build frontend side functionalities to interact with smart contracts. Finally, we discuss stablecoin technical design functionalities for issuing and operating STO tokens by interacting with Ethereum smart contracts. By the end of this book, you will have learned more about STOs and gained a detailed knowledge of building relevant applications-all with the help of practical examples. What you will learn Understand the basic requirements for launching a security token offering Explore various US securities laws governing the offering of security digital tokens Get to grips with the stablecoin concept with the help of use cases Learn how to develop security token decentralized applications Understand the difference between ERC-20 and ERC-721 tokens Learn how to set up a development environment and build security tokens Explore the technical design of stablecoins Who this book is forThis book is ideal for blockchain beginners and business user developers who want to quickly master popular Security Token Offerings and stablecoins. Readers will learn how to develop blockchain/digital cryptos, guided by U.S. securities laws and utilizing some real use cases. Prior exposure to an Object-Oriented Programming language such as JavaScript would be an advantage, but is not mandatory.

Spot-On Encryption Suite - Democratization of Multiple & Exponential Encryption: - Handbook and User Manual as practical... Spot-On Encryption Suite - Democratization of Multiple & Exponential Encryption: - Handbook and User Manual as practical software guide with introductions into Cryptography, Cryptographic Calling and Cryptographic Discovery, P2P Networking, Graph-The (Paperback)
Scott Edwards, Spot-On Sf Net Project
R683 Discovery Miles 6 830 Ships in 10 - 15 working days
Hands-On Ethical Hacking and Network Defense (Paperback, 3rd edition): Nicholas Antill, Michael Simpson Hands-On Ethical Hacking and Network Defense (Paperback, 3rd edition)
Nicholas Antill, Michael Simpson
R1,404 R1,296 Discovery Miles 12 960 Save R108 (8%) Ships in 10 - 15 working days

Cyber-terrorism and corporate espionage are increasingly common and devastating threats, making trained network security professionals more important than ever. This timely text helps you gain the knowledge and skills to protect networks using the tools and techniques of an ethical hacker. The authors begin by exploring the concept of ethical hacking and its practitioners, explaining their importance in protecting corporate and government data from cyber attacks. The text then provides an in-depth guide to performing security testing against computer networks, covering current tools and penetration testing methodologies. Updated for today's cyber security environment, the Third Edition of this trusted text features new computer security resources, coverage of emerging vulnerabilities and innovative methods to protect networks, a new discussion of mobile security, and information on current federal and state computer crime laws, including penalties for illegal computer hacking.

Cyber Nation - How Venture Capital & Startups Are Protecting America from Cyber Criminals, Threats and Cyber Attacks.... Cyber Nation - How Venture Capital & Startups Are Protecting America from Cyber Criminals, Threats and Cyber Attacks. (Paperback)
Ross Blankenship
R530 Discovery Miles 5 300 Ships in 10 - 15 working days
Security with Go - Explore the power of Golang to secure host, web, and cloud services (Paperback): John Daniel Leon Security with Go - Explore the power of Golang to secure host, web, and cloud services (Paperback)
John Daniel Leon
R1,173 Discovery Miles 11 730 Ships in 10 - 15 working days

The first stop for your security needs when using Go, covering host, network, and cloud security for ethical hackers and defense against intrusion Key Features First introduction to Security with Golang Adopting a Blue Team/Red Team approach Take advantage of speed and inherent safety of Golang Works as an introduction to security for Golang developers Works as a guide to Golang security packages for recent Golang beginners Book DescriptionGo is becoming more and more popular as a language for security experts. Its wide use in server and cloud environments, its speed and ease of use, and its evident capabilities for data analysis, have made it a prime choice for developers who need to think about security. Security with Go is the first Golang security book, and it is useful for both blue team and red team applications. With this book, you will learn how to write secure software, monitor your systems, secure your data, attack systems, and extract information. Defensive topics include cryptography, forensics, packet capturing, and building secure web applications. Offensive topics include brute force, port scanning, packet injection, web scraping, social engineering, and post exploitation techniques. What you will learn Learn the basic concepts and principles of secure programming Write secure Golang programs and applications Understand classic patterns of attack Write Golang scripts to defend against network-level attacks Learn how to use Golang security packages Apply and explore cryptographic methods and packages Learn the art of defending against brute force attacks Secure web and cloud applications Who this book is forSecurity with Go is aimed at developers with basics in Go to the level that they can write their own scripts and small programs without difficulty. Readers should be familiar with security concepts, and familiarity with Python security applications and libraries is an advantage, but not a necessity.

Hands-On Blockchain for Python Developers - Gain blockchain programming skills to build decentralized applications using Python... Hands-On Blockchain for Python Developers - Gain blockchain programming skills to build decentralized applications using Python (Paperback)
Arjuna Sky Kok
R1,316 Discovery Miles 13 160 Ships in 10 - 15 working days

Implement real-world decentralized applications using Python, Vyper, Populus, and Ethereum Key Features Stay up-to-date with everything you need to know about the blockchain ecosystem Implement smart contracts, wallets, and decentralized applications(DApps) using Python libraries Get deeper insights into storing content in a distributed storage platform Book DescriptionBlockchain is seen as the main technological solution that works as a public ledger for all cryptocurrency transactions. This book serves as a practical guide to developing a full-fledged decentralized application with Python to interact with the various building blocks of blockchain applications. Hands-On Blockchain for Python Developers starts by demonstrating how blockchain technology and cryptocurrency hashing works. You will understand the fundamentals and benefits of smart contracts such as censorship resistance and transaction accuracy. As you steadily progress, you'll go on to build smart contracts using Vyper, which has a similar syntax to Python. This experience will further help you unravel the other benefits of smart contracts, including reliable storage and backup, and efficiency. You'll also use web3.py to interact with smart contracts and leverage the power of both the web3.py and Populus framework to build decentralized applications that offer security and seamless integration with cryptocurrencies. As you explore later chapters, you'll learn how to create your own token on top of Ethereum and build a cryptocurrency wallet graphical user interface (GUI) that can handle Ethereum and Ethereum Request for Comments (ERC-20) tokens using the PySide2 library. This will enable users to seamlessly store, send, and receive digital money. Toward the end, you'll implement InterPlanetary File System (IPFS) technology in your decentralized application to provide a peer-to-peer filesystem that can store and expose media. By the end of this book, you'll be well-versed in blockchain programming and be able to build end-to-end decentralized applications on a range of domains using Python. What you will learn Understand blockchain technology and what makes it an immutable database Use the features of web3.py API to interact with the smart contract Create your own cryptocurrency and token in Ethereum using Vyper Use IPFS features to store content on the decentralized storage platform Implement a Twitter-like decentralized application with a desktop frontend Build decentralized applications in the shape of console, web, and desktop applications Who this book is forIf you are a Python developer who wants to enter the world of blockchain, Hands-On Blockchain for Python Developers is for you. The book will be your go-to guide to becoming well-versed with the blockchain ecosystem and building your own decentralized applications using Python and library support.

Hands-On IoT Solutions with Blockchain - Discover how converging IoT and blockchain can help you build effective solutions... Hands-On IoT Solutions with Blockchain - Discover how converging IoT and blockchain can help you build effective solutions (Paperback)
Maximiliano Santos, Enio Moura
R828 Discovery Miles 8 280 Ships in 10 - 15 working days

Integrate an end-to-end logistic chain using IBM Blockchain and IoT platforms Key Features Explore practical implementation of ledger technology in the IoT architecture Study security best practices for your smart devices Understand Blockchain implementation for end-to-end IoT solutions Book DescriptionBlockchain has been the hot topic of late thanks to cryptocurrencies. To make matters more interesting, the financial market is looking for ways to reduce operational costs and generate new business models, and this is where blockchain solutions come into the picture. In addition to this, with Internet of Things (IoT) trending and Arduino, Raspberry Pi, and other devices flooding the market, you can now create cheap devices even at home. Hands-On IoT Solutions with Blockchain starts with an overview of IoT concepts in the current business scenario. It then helps you develop your own device on the IBM Watson IoT platform and create your fi rst IoT solution using Watson and Intel Edison.Once you are familiar with IoT, you will learn about Blockchain technology and its use cases. You will also work with the Hyperledger framework and develop your own Blockchain network. As you progress through the chapters, you'll work with problem statements and learn how to design your solution architecture so that you can create your own integrated Blockchain and IoT solution. The next set of chapters will explain how to implement end-to-end Blockchain solutions with IoT using the IBM Cloud platform. By the end of this book, you will have mastered the convergence of IoT and Blockchain technology and exploited the best practices and drivers to develop a bulletproof integrated solution. What you will learn Understand the key roles of IoT in the current market Study the different aspects of IBM Watson IoT platform Create devices, gateways, and applications connected to the platform Explore the fundamentals of Blockchain Define good use cases for Blockchain Discover the Hyperledger Fabric and Composer frameworks Develop an IBM Watson IoT application using a Intel Edison Integrate IoT with the Blockchain platform Who this book is forHands-On IoT Solutions with Blockchain is for you if you are an Internet of Things (IoT) analyst, architect, engineer, or any stakeholder responsible for security mechanisms on an IoT infrastructure. This book is also for IT professionals who want to start developing solutions using Blockchain and IoT on the IBM Cloud platform. Basic understanding of IoT will assist you in understanding key concepts covered in the book.

Hacking with Kali Linux - A Step by Step Guide for you to Learn the Basics of CyberSecurity and Hacking (Paperback): Ramon... Hacking with Kali Linux - A Step by Step Guide for you to Learn the Basics of CyberSecurity and Hacking (Paperback)
Ramon Nastase
R291 Discovery Miles 2 910 Ships in 10 - 15 working days
Malware + Robotics + Human-Computer Interaction (Paperback): Solis Tech Malware + Robotics + Human-Computer Interaction (Paperback)
Solis Tech
R262 Discovery Miles 2 620 Ships in 10 - 15 working days
The The Modern C# Challenge - Become an expert C# programmer by solving interesting programming problems (Paperback): Rod... The The Modern C# Challenge - Become an expert C# programmer by solving interesting programming problems (Paperback)
Rod Stephens
R1,081 Discovery Miles 10 810 Ships in 10 - 15 working days

Learn advanced C# concepts and techniques such as building caches, cryptography, and parallel programming by solving interesting programming challenges Key Features Gain useful insights on advanced C# programming topics and APIs Use locking and cached values to solve parallel problems Take advantage of .NET's cryptographic tools to encrypt and decrypt strings Book DescriptionC# is a multi-paradigm programming language. The Modern C# Challenge covers with aspects of the .NET Framework such as the Task Parallel Library (TPL) and CryptoAPI. It also encourages you to explore important programming trade-offs such as time versus space or simplicity. There may be many ways to solve a problem and there is often no single right way, but some solutions are definitely better than others. This book has combined these solutions to help you solve real-world problems with C#. In addition to describing programming trade-offs, The Modern C# Challenge will help you build a useful toolkit of techniques such as value caching, statistical analysis, and geometric algorithms. By the end of this book, you will have walked through challenges in C# and explored the .NET Framework in order to develop program logic for real-world applications. What you will learn Perform statistical calculations such as finding the standard deviation Find combinations and permutations Search directories for files matching patterns using LINQ and PLINQ Find areas of polygons using geometric operations Randomize arrays and lists with extension methods Explore the filesystem to find duplicate files Simulate complex systems and implement equality in a class Use cryptographic techniques to encrypt and decrypt strings and files Who this book is forThe Modern C# Challenge is for all C# developers of different abilities wanting to solve real-world problems. There are problems for everyone at any level of expertise in C#

Cryptography & CompTIA A+ (Paperback): Solis Tech Cryptography & CompTIA A+ (Paperback)
Solis Tech
R265 Discovery Miles 2 650 Ships in 10 - 15 working days
Blockchain - How Bitcoin and Blockchain Are Reshaping the World of Finance (Paperback): K Connors Blockchain - How Bitcoin and Blockchain Are Reshaping the World of Finance (Paperback)
K Connors
R439 Discovery Miles 4 390 Ships in 10 - 15 working days
Cryptography & Raspberry Pi 2 (Paperback): Solis Tech Cryptography & Raspberry Pi 2 (Paperback)
Solis Tech
R265 Discovery Miles 2 650 Ships in 10 - 15 working days
Blockchain - Ultimate guide to understanding blockchain, bitcoin, cryptocurrencies, smart contracts and the future of money.... Blockchain - Ultimate guide to understanding blockchain, bitcoin, cryptocurrencies, smart contracts and the future of money. (Paperback)
Mark Gates
R435 Discovery Miles 4 350 Ships in 10 - 15 working days
Hacking - 2 Books In 1 Bargain: The Complete Beginner's Guide to Learning Ethical Hacking with Python Along with Practical... Hacking - 2 Books In 1 Bargain: The Complete Beginner's Guide to Learning Ethical Hacking with Python Along with Practical Examples & The Beginner's Complete Guide to Computer Hacking and Penetration Testing (Paperback)
Miles Price
R632 Discovery Miles 6 320 Ships in 10 - 15 working days
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