Grokking Web Application Security

Grokking Web Application Security PDF Author: Malcolm McDonald
Publisher: Simon and Schuster
ISBN: 1638355045
Category : Computers
Languages : en
Pages : 334

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Book Description
When you launch an application on the web, every hacker in the world has access to it. Are you sure your web apps can stand up to the most sophisticated attacks? Trying to teach yourself about web security from the internet can feel like walking into a huge disorganized library—one where you can never find what you need, and the wrong advice might endanger your application! You need a single, all-in-one guide to securing your apps against all the attacks they can and will face. You need Grokking Web Application Security. This brilliantly illustrated and clearly written guide delivers detailed coverage on: Browser security, including sandboxing, the same-origin policy, and cookie security Securing web servers with input validation, escaping of output, and defense in depth A development process that prevents security bugs Browser vulnerabilities, from cross-site scripting and cross-site request forgery, to clickjacking Network vulnerabilities, such as man-in-the-middle attacks, SSL-stripping, and DNS poisoning Authentication vulnerabilities, such as brute forcing of credentials with single sign-on or multi-factor authentication Authorization vulnerabilities, such as broken access control and session jacking How to use encryption in web applications Injection attacks, command execution attacks, and remote code execution attacks Malicious payloads that can be used to attack XML parsers and file upload functions Grokking Web Application Security teaches you how to build web apps that are ready and resilient to any attack. It’s laser-focused on what the working programmer needs to know about web security. In it, you’ll find practical recommendations for both common and not-so-common vulnerabilities—everything from SQL injection to cross-site scripting inclusion attacks. You’ll learn what motivates hackers, discover the latest tools for identifying issues, and set up a development lifecycle that catches problems early. Read it cover to cover for a comprehensive overview of web security, and dip in as a reference whenever you need to tackle a specific vulnerability. About the technology Application security is a front-burner concern for web developers. Whether working on the UI with a frontend framework or building out the server side, it’s up to you to understand the threats and know exactly how to keep the black hats from getting the upper hand. About the book Grokking Web Application Security covers everything a working developer needs to know about securing applications in the browser and on the server. The tested techniques apply to any stack and are illustrated with concrete examples plucked from author Malcolm McDonald’s extensive career. You’ll discover must-implement security principles and even learn the fascinating tools and techniques the bad guys use to crack systems. What's inside A security-first development process Encryption in web applications Supply-chain and API attacks What to do when a hacker gets in About the reader For readers who understand basic web application design and technologies. About the author Malcolm McDonald is a security engineer with 20 years of experience across investment banking, start-ups, and PayPal, and he is the creator of hacksplaining.com. The technical editor on this book was Rajvardhan Oak.

Grokking Web Application Security

Grokking Web Application Security PDF Author: Malcolm McDonald
Publisher: Simon and Schuster
ISBN: 1638355045
Category : Computers
Languages : en
Pages : 334

Get Book Here

Book Description
When you launch an application on the web, every hacker in the world has access to it. Are you sure your web apps can stand up to the most sophisticated attacks? Trying to teach yourself about web security from the internet can feel like walking into a huge disorganized library—one where you can never find what you need, and the wrong advice might endanger your application! You need a single, all-in-one guide to securing your apps against all the attacks they can and will face. You need Grokking Web Application Security. This brilliantly illustrated and clearly written guide delivers detailed coverage on: Browser security, including sandboxing, the same-origin policy, and cookie security Securing web servers with input validation, escaping of output, and defense in depth A development process that prevents security bugs Browser vulnerabilities, from cross-site scripting and cross-site request forgery, to clickjacking Network vulnerabilities, such as man-in-the-middle attacks, SSL-stripping, and DNS poisoning Authentication vulnerabilities, such as brute forcing of credentials with single sign-on or multi-factor authentication Authorization vulnerabilities, such as broken access control and session jacking How to use encryption in web applications Injection attacks, command execution attacks, and remote code execution attacks Malicious payloads that can be used to attack XML parsers and file upload functions Grokking Web Application Security teaches you how to build web apps that are ready and resilient to any attack. It’s laser-focused on what the working programmer needs to know about web security. In it, you’ll find practical recommendations for both common and not-so-common vulnerabilities—everything from SQL injection to cross-site scripting inclusion attacks. You’ll learn what motivates hackers, discover the latest tools for identifying issues, and set up a development lifecycle that catches problems early. Read it cover to cover for a comprehensive overview of web security, and dip in as a reference whenever you need to tackle a specific vulnerability. About the technology Application security is a front-burner concern for web developers. Whether working on the UI with a frontend framework or building out the server side, it’s up to you to understand the threats and know exactly how to keep the black hats from getting the upper hand. About the book Grokking Web Application Security covers everything a working developer needs to know about securing applications in the browser and on the server. The tested techniques apply to any stack and are illustrated with concrete examples plucked from author Malcolm McDonald’s extensive career. You’ll discover must-implement security principles and even learn the fascinating tools and techniques the bad guys use to crack systems. What's inside A security-first development process Encryption in web applications Supply-chain and API attacks What to do when a hacker gets in About the reader For readers who understand basic web application design and technologies. About the author Malcolm McDonald is a security engineer with 20 years of experience across investment banking, start-ups, and PayPal, and he is the creator of hacksplaining.com. The technical editor on this book was Rajvardhan Oak.

Grokking Web Application Security

Grokking Web Application Security PDF Author: Malcolm McDonald
Publisher: Simon and Schuster
ISBN: 1633438260
Category : Computers
Languages : en
Pages : 334

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Book Description
When you launch an application on the web, every hacker in the world has access to it. Are you sure your web apps can stand up to the most sophisticated attacks? Grokking Web Application Security is a brilliantly illustrated and clearly written guide that delivers detailed coverage on: How the browser security model works, including sandboxing, the same-origin policy, and methods of securing cookies Securing web servers with input validation, escaping of output, and defense in depth A development process that prevents security bugs Protecting yourself from browser vulnerabilities such as cross-site scripting, cross-site request forgery, and clickjacking Network vulnerabilities like man-in-the-middle attacks, SSL-stripping, and DNS poisoning Preventing authentication vulnerabilities that allow brute forcing of credentials by using single sign-on or multi-factor authentication Authorization vulnerabilities like broken access control and session jacking How to use encryption in web applications Injection attacks, command execution attacks, and remote code execution attacks Malicious payloads that can be used to attack XML parsers, and file upload functions Grokking Web Application Security teaches you how to build web apps that are ready for and resilient to any attack. It''s laser-focused on what the working programmer needs to know about web security, and is fully illustrated with concrete examples and essential advice from author Malcolm McDonald''s extensive career. You''ll learn what motivates hackers to hack a site, discover the latest tools for identifying security issues, and set up a development lifecycle that catches security issues early. Read it cover to cover for a comprehensive overview of web security, and dip in as a reference whenever you need to tackle a specific vulnerability. Purchase of the print book includes a free eBook in PDF and ePub formats from Manning Publications. About the technology Security is vital for any application, especially those deployed on the web! The internet is full of scripts, bots, and hackers who will seize any opportunity to attack, crack, and hack your site for their own ends. It doesn''t matter which part of a web app you work with--security vulnerabilities can be found in both frontends and backends. Luckily, this comprehensive guide is here with no-nonsense advice that will keep your web apps safe. About the book Grokking Web Application Security teaches you everything you need to know to secure your web applications in the browser, on the server, and even at the code level. The book is perfect for both junior and experienced learners. It''s written to be language-agnostic, with advice and vulnerability insights that will work with any stack. You''ll begin with the foundations of web security and then dive into dozens of practical security recommendations for both common and not-so-common vulnerabilities--everything from SQL injection to cross-site scripting inclusion attacks. Explore growing modern threats like supply-chain attacks and attacks on APIs, learn about cryptography and how it applies to the web, and discover how to pick up the pieces after a hacker has successfully gotten inside your app. About the reader For junior web developers who know the basics of web programming, or more experienced developers looking for concrete advice on solving vulnerabilities. About the author Malcolm McDonald is the creator of hacksplaining.com, a comprehensive and interactive security training solution that helps working web developers brush up on their security knowledge. He is a security engineer with 20 years of experience across investment banking, start-ups, and PayPal. He has personally trained thousands of developers in web security over his career.

Grokking Streaming Systems

Grokking Streaming Systems PDF Author: Josh Fischer
Publisher: Simon and Schuster
ISBN: 1638356491
Category : Computers
Languages : en
Pages : 310

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Book Description
A friendly, framework-agnostic tutorial that will help you grok how streaming systems work—and how to build your own! In Grokking Streaming Systems you will learn how to: Implement and troubleshoot streaming systems Design streaming systems for complex functionalities Assess parallelization requirements Spot networking bottlenecks and resolve back pressure Group data for high-performance systems Handle delayed events in real-time systems Grokking Streaming Systems is a simple guide to the complex concepts behind streaming systems. This friendly and framework-agnostic tutorial teaches you how to handle real-time events, and even design and build your own streaming job that’s a perfect fit for your needs. Each new idea is carefully explained with diagrams, clear examples, and fun dialogue between perplexed personalities! About the technology Streaming systems minimize the time between receiving and processing event data, so they can deliver responses in real time. For applications in finance, security, and IoT where milliseconds matter, streaming systems are a requirement. And streaming is hot! Skills on platforms like Spark, Heron, and Kafka are in high demand. About the book Grokking Streaming Systems introduces real-time event streaming applications in clear, reader-friendly language. This engaging book illuminates core concepts like data parallelization, event windows, and backpressure without getting bogged down in framework-specific details. As you go, you’ll build your own simple streaming tool from the ground up to make sure all the ideas and techniques stick. The helpful and entertaining illustrations make streaming systems come alive as you tackle relevant examples like real-time credit card fraud detection and monitoring IoT services. What's inside Implement and troubleshoot streaming systems Design streaming systems for complex functionalities Spot networking bottlenecks and resolve backpressure Group data for high-performance systems About the reader No prior experience with streaming systems is assumed. Examples in Java. About the author Josh Fischer and Ning Wang are Apache Committers, and part of the committee for the Apache Heron distributed stream processing engine. Table of Contents PART 1 GETTING STARTED WITH STREAMING 1 Welcome to Grokking Streaming Systems 2 Hello, streaming systems! 3 Parallelization and data grouping 4 Stream graph 5 Delivery semantics 6 Streaming systems review and a glimpse ahead PART 2 STEPPING UP 7 Windowed computations 8 Join operations 9 Backpressure 10 Stateful computation 11 Wrap-up: Advanced concepts in streaming systems

Grokking Functional Programming

Grokking Functional Programming PDF Author: Michal Plachta
Publisher: Simon and Schuster
ISBN: 1638350078
Category : Computers
Languages : en
Pages : 518

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Book Description
There’s no need to fear going functional! This friendly, lively, and engaging guide is perfect for any perplexed programmer. It lays out the principles of functional programming in a simple and concise way that will help you grok what FP is really all about. In Grokking Functional Programming you will learn: Designing with functions and types instead of objects Programming with pure functions and immutable values Writing concurrent programs using the functional style Testing functional programs Multiple learning approaches to help you grok each new concept If you’ve ever found yourself rolling your eyes at functional programming, this is the book for you. Open up Grokking Functional Programming and you’ll find functional ideas mapped onto what you already know as an object-oriented programmer. The book focuses on practical aspects from page one. Hands-on examples apply functional principles to everyday programming tasks like concurrency, error handling, and improving readability. Plus, puzzles and exercises let you think and practice what you're learning. You’ll soon reach an amazing “aha” moment and start seeing code in a completely new way. About the technology Finally, there’s an easy way to learn functional programming! This unique book starts with the familiar ideas of OOP and introduces FP step-by-step using relevant examples, engaging exercises, and lots of illustrations. You’ll be amazed at how quickly you’ll start seeing software tasks from this valuable new perspective. About the book Grokking Functional Programming introduces functional programming to imperative developers. You’ll start with small, comfortable coding tasks that expose basic concepts like writing pure functions and working with immutable data. Along the way, you’ll learn how to write code that eliminates common bugs caused by complex distributed state. You’ll also explore the FP approach to IO, concurrency, and data streaming. By the time you finish, you’ll be writing clean functional code that’s easy to understand, test, and maintain. What's inside Designing with functions and types instead of objects Programming with pure functions and immutable values Writing concurrent programs using the functional style Testing functional programs About the reader For developers who know an object-oriented language. Examples in Java and Scala. About the author Michal Plachta is an experienced software developer who regularly speaks and writes about creating maintainable applications. Table of Contents Part 1 The functional toolkit 1 Learning functional programming 2 Pure functions 3 Immutable values 4 Functions as values Part 2 Functional programs 5 Sequential programs 6 Error handling 7 Requirements as types 8 IO as values 9 Streams as values 10 Concurrent programs Part 3 Applied functional programming 11 Designing functional programs 12 Testing functional programs

Grokking Bitcoin

Grokking Bitcoin PDF Author: Kalle Rosenbaum
Publisher: Simon and Schuster
ISBN: 1638355975
Category : Computers
Languages : en
Pages : 733

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Book Description
Summary If you think Bitcoin is just an alternative currency for geeks, it's time to think again. Grokking Bitcoin opens up this powerful distributed ledger system, exploring the technology that enables applications both for Bitcoin-based financial transactions and using the blockchain for registering physical property ownership. With this fully illustrated, easy-to-read guide, you'll finally understand how Bitcoin works, how you can use it, and why you can trust the blockchain. Foreword by David A. Harding, Contributor to Bitcoin documentation. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Inflation, depressed economies, debased currencies ... these are just a few of the problems centralized banking has caused throughout history. Bitcoin, a digital currency created with the ambition to shift control away from change-prone governments, has the potential to bring an end to those problems once and for all. It's time to find out how it can help you. About the Book Grokking Bitcoin explains why Bitcoin's supporters trust it so deeply, and why you can too. This approachable book will introduce you to Bitcoin's groundbreaking technology, which is the key to this world-changing system. This illustrated, easy-to-read guide prepares you for a new way of thinking with easy-to-follow diagrams and exercises. You'll discover how Bitcoin mining works, how to accept Bitcoin, how to participate in the Bitcoin network, and how to set up a digital wallet. What's inside Bitcoin transactions The blockchain Bitcoin mining Bitcoin wallets About the Reader Intended for anyone interested in learning about Bitcoin technology. While a basic understanding of technical concepts is beneficial, no programming skills are necessary. About the Author Kalle Rosenbaum is a computer scientist, an avid Bitcoin supporter, and the founder of Propeller, a Bitcoin consultancy. Table of Contents Introduction to Bitcoin Cryptographic hash functions and digital signatures Addresses Wallets Transactions The blockchain Proof of work Peer-to-peer network Transactions revisited Segregated witness Bitcoin upgrades

Grokking the System Design Interview

Grokking the System Design Interview PDF Author: Design Gurus
Publisher:
ISBN:
Category :
Languages : en
Pages : 204

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Book Description
This book (also available online at www.designgurus.org) by Design Gurus has helped 60k+ readers to crack their system design interview (SDI). System design questions have become a standard part of the software engineering interview process. These interviews determine your ability to work with complex systems and the position and salary you will be offered by the interviewing company. Unfortunately, SDI is difficult for most engineers, partly because they lack experience developing large-scale systems and partly because SDIs are unstructured in nature. Even engineers who've some experience building such systems aren't comfortable with these interviews, mainly due to the open-ended nature of design problems that don't have a standard answer. This book is a comprehensive guide to master SDIs. It was created by hiring managers who have worked for Google, Facebook, Microsoft, and Amazon. The book contains a carefully chosen set of questions that have been repeatedly asked at top companies. What's inside? This book is divided into two parts. The first part includes a step-by-step guide on how to answer a system design question in an interview, followed by famous system design case studies. The second part of the book includes a glossary of system design concepts. Table of Contents First Part: System Design Interviews: A step-by-step guide. Designing a URL Shortening service like TinyURL. Designing Pastebin. Designing Instagram. Designing Dropbox. Designing Facebook Messenger. Designing Twitter. Designing YouTube or Netflix. Designing Typeahead Suggestion. Designing an API Rate Limiter. Designing Twitter Search. Designing a Web Crawler. Designing Facebook's Newsfeed. Designing Yelp or Nearby Friends. Designing Uber backend. Designing Ticketmaster. Second Part: Key Characteristics of Distributed Systems. Load Balancing. Caching. Data Partitioning. Indexes. Proxies. Redundancy and Replication. SQL vs. NoSQL. CAP Theorem. PACELC Theorem. Consistent Hashing. Long-Polling vs. WebSockets vs. Server-Sent Events. Bloom Filters. Quorum. Leader and Follower. Heartbeat. Checksum. About the Authors Designed Gurus is a platform that offers online courses to help software engineers prepare for coding and system design interviews. Learn more about our courses at www.designgurus.org.

Grokking Deep Reinforcement Learning

Grokking Deep Reinforcement Learning PDF Author: Miguel Morales
Publisher: Manning
ISBN: 1617295450
Category : Computers
Languages : en
Pages : 470

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Book Description
Grokking Deep Reinforcement Learning uses engaging exercises to teach you how to build deep learning systems. This book combines annotated Python code with intuitive explanations to explore DRL techniques. You’ll see how algorithms function and learn to develop your own DRL agents using evaluative feedback. Summary We all learn through trial and error. We avoid the things that cause us to experience pain and failure. We embrace and build on the things that give us reward and success. This common pattern is the foundation of deep reinforcement learning: building machine learning systems that explore and learn based on the responses of the environment. Grokking Deep Reinforcement Learning introduces this powerful machine learning approach, using examples, illustrations, exercises, and crystal-clear teaching. You'll love the perfectly paced teaching and the clever, engaging writing style as you dig into this awesome exploration of reinforcement learning fundamentals, effective deep learning techniques, and practical applications in this emerging field. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology We learn by interacting with our environment, and the rewards or punishments we experience guide our future behavior. Deep reinforcement learning brings that same natural process to artificial intelligence, analyzing results to uncover the most efficient ways forward. DRL agents can improve marketing campaigns, predict stock performance, and beat grand masters in Go and chess. About the book Grokking Deep Reinforcement Learning uses engaging exercises to teach you how to build deep learning systems. This book combines annotated Python code with intuitive explanations to explore DRL techniques. You’ll see how algorithms function and learn to develop your own DRL agents using evaluative feedback. What's inside An introduction to reinforcement learning DRL agents with human-like behaviors Applying DRL to complex situations About the reader For developers with basic deep learning experience. About the author Miguel Morales works on reinforcement learning at Lockheed Martin and is an instructor for the Georgia Institute of Technology’s Reinforcement Learning and Decision Making course. Table of Contents 1 Introduction to deep reinforcement learning 2 Mathematical foundations of reinforcement learning 3 Balancing immediate and long-term goals 4 Balancing the gathering and use of information 5 Evaluating agents’ behaviors 6 Improving agents’ behaviors 7 Achieving goals more effectively and efficiently 8 Introduction to value-based deep reinforcement learning 9 More stable value-based methods 10 Sample-efficient value-based methods 11 Policy-gradient and actor-critic methods 12 Advanced actor-critic methods 13 Toward artificial general intelligence

Web Application Security

Web Application Security PDF Author: Andrew Hoffman
Publisher: O'Reilly Media
ISBN: 1492053082
Category : Computers
Languages : en
Pages : 330

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Book Description
While many resources for network and IT security are available, detailed knowledge regarding modern web application security has been lacking—until now. This practical guide provides both offensive and defensive security concepts that software engineers can easily learn and apply. Andrew Hoffman, a senior security engineer at Salesforce, introduces three pillars of web application security: recon, offense, and defense. You’ll learn methods for effectively researching and analyzing modern web applications—including those you don’t have direct access to. You’ll also learn how to break into web applications using the latest hacking techniques. Finally, you’ll learn how to develop mitigations for use in your own web applications to protect against hackers. Explore common vulnerabilities plaguing today's web applications Learn essential hacking techniques attackers use to exploit applications Map and document web applications for which you don’t have direct access Develop and deploy customized exploits that can bypass common defenses Develop and deploy mitigations to protect your applications against hackers Integrate secure coding best practices into your development lifecycle Get practical tips to help you improve the overall security of your web applications

Web Application Security, A Beginner's Guide

Web Application Security, A Beginner's Guide PDF Author: Bryan Sullivan
Publisher: McGraw Hill Professional
ISBN: 0071776125
Category : Computers
Languages : en
Pages : 353

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Book Description
Security Smarts for the Self-Guided IT Professional “Get to know the hackers—or plan on getting hacked. Sullivan and Liu have created a savvy, essentials-based approach to web app security packed with immediately applicable tools for any information security practitioner sharpening his or her tools or just starting out.”—Ryan McGeehan, Security Manager, Facebook, Inc. Secure web applications from today's most devious hackers. Web Application Security: A Beginner's Guide helps you stock your security toolkit, prevent common hacks, and defend quickly against malicious attacks. This practical resource includes chapters on authentication, authorization, and session management, along with browser, database, and file security--all supported by true stories from industry. You'll also get best practices for vulnerability detection and secure development, as well as a chapter that covers essential security fundamentals. This book's templates, checklists, and examples are designed to help you get started right away. Web Application Security: A Beginner's Guide features: Lingo--Common security terms defined so that you're in the know on the job IMHO--Frank and relevant opinions based on the authors' years of industry experience Budget Note--Tips for getting security technologies and processes into your organization's budget In Actual Practice--Exceptions to the rules of security explained in real-world contexts Your Plan--Customizable checklists you can use on the job now Into Action--Tips on how, why, and when to apply new skills and techniques at work

Grokking Deep Learning

Grokking Deep Learning PDF Author: Andrew W. Trask
Publisher: Simon and Schuster
ISBN: 163835720X
Category : Computers
Languages : en
Pages : 492

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Book Description
Summary Grokking Deep Learning teaches you to build deep learning neural networks from scratch! In his engaging style, seasoned deep learning expert Andrew Trask shows you the science under the hood, so you grok for yourself every detail of training neural networks. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Deep learning, a branch of artificial intelligence, teaches computers to learn by using neural networks, technology inspired by the human brain. Online text translation, self-driving cars, personalized product recommendations, and virtual voice assistants are just a few of the exciting modern advancements possible thanks to deep learning. About the Book Grokking Deep Learning teaches you to build deep learning neural networks from scratch! In his engaging style, seasoned deep learning expert Andrew Trask shows you the science under the hood, so you grok for yourself every detail of training neural networks. Using only Python and its math-supporting library, NumPy, you'll train your own neural networks to see and understand images, translate text into different languages, and even write like Shakespeare! When you're done, you'll be fully prepared to move on to mastering deep learning frameworks. What's inside The science behind deep learning Building and training your own neural networks Privacy concepts, including federated learning Tips for continuing your pursuit of deep learning About the Reader For readers with high school-level math and intermediate programming skills. About the Author Andrew Trask is a PhD student at Oxford University and a research scientist at DeepMind. Previously, Andrew was a researcher and analytics product manager at Digital Reasoning, where he trained the world's largest artificial neural network and helped guide the analytics roadmap for the Synthesys cognitive computing platform. Table of Contents Introducing deep learning: why you should learn it Fundamental concepts: how do machines learn? Introduction to neural prediction: forward propagation Introduction to neural learning: gradient descent Learning multiple weights at a time: generalizing gradient descent Building your first deep neural network: introduction to backpropagation How to picture neural networks: in your head and on paper Learning signal and ignoring noise:introduction to regularization and batching Modeling probabilities and nonlinearities: activation functions Neural learning about edges and corners: intro to convolutional neural networks Neural networks that understand language: king - man + woman == ? Neural networks that write like Shakespeare: recurrent layers for variable-length data Introducing automatic optimization: let's build a deep learning framework Learning to write like Shakespeare: long short-term memory Deep learning on unseen data: introducing federated learning Where to go from here: a brief guide