Showing titles in Computers & Technology

Nat Eliason had six months to make as much money as possible before his first child was born. So, he turned to where countless others did in 2021: crypto. Within a year, he'd made millions writing code holding hundreds of millions of dollars of other people's money. He'd been hacked. He'd sold a picture of a monkey for two hundred grand. He'd become an influencer, speaking at conferences, and writing a weekly newsletter to tens of thousands of fans. Best of all, Nat had amassed a small fortune. But how much of this money was even real?

In Ten Arguments For Deleting Your Social Media Accounts Right Now, Jaron Lanier draws on his insider's expertise to explain precisely how social media works - by deploying constant surveillance and subconscious manipulation of its users - and why its cruel and dangerous effects are at the heart of its current business model and design. As well as offering 10 simple arguments for liberating yourself from its addictive hold, his witty and urgent manifesto outlines a vision for an alternative that provides all the benefits of social media without the harm.

This fully revised and updated resource offers complete coverage of the latest release of CompTIA A+ exams 220-1101 and 220-1102. You'll find learning objectives at the beginning of each chapter, exam tips, practice exam questions, and in-depth explanations. Designed to help you pass the CompTIA A+ exams with ease, this definitive guide also serves as an essential on-the-job IT reference.

Imagine a world where your brain can be interrogated to learn your political beliefs, your thoughts can be used as evidence of a crime, and your own feelings can be held against you. A world where people who suffer from epilepsy receive alerts moments before a seizure, and the average person can peer into their own mind to eliminate painful memories or cure addictions.

Why are we here? What does it mean to love? How do we overcome suffering? Is happiness truly possible? For thousands of years, we have turned to the same beloved texts to explore these universal questions—from the Bible and the Tao Te Ching, to the poetry of Rumi and Sappho, to the words of modern-day mystics. What if you could take all of the wisdom contained in these collective pages and, using the world’s most advanced artificial intelligence, receive the answers?

This friendly guide teaches you how to apply common algorithms to the practical problems you face every day as a programmer. You'll start with sorting and searching and, as you build up your skills in thinking algorithmically, you'll tackle more complex concerns such as data compression and artificial intelligence. This accesible introduction is suitable for self-taught programmers, engineers, or anyone who wants to brush up on algorithms. Each carefully presented example includes helpful diagrams and fully annotated code samples in Python.

Author Martin Kleppmann helps you navigate the diverse data landscape by examining the pros and cons of various technologies for processing and storing data. Software keeps changing, but the fundamental principles remain the same. With this book, software engineers and architects will learn how to apply those ideas in practice, and how to make full use of data in modern applications.

In Fusion Strategy, world-renowned innovation guru Vijay Govindarajan and digital strategy expert Venkat Venkataraman offer a first-of-its-kind playbook that will help industrial companies combine what they do best-create physical products-with what digitals do best-use algorithms and AI to parse expansive, interconnected datasets-to make strategic connections that would otherwise be impossible.

The Genius Makers tells the story of AI from pioneering days to current achievements to future potential. At the same time it takes the lid off what has effectively become an arms race between Google, Microsoft, Facebook and OpenAI, in which Google may be the clear frontrunner at present, but Facebook has shown itself to be both nimble and innovative, and OpenAI, the company recently founded by Elon Musk and Sam Altman, has made itself the confident upstart of the pack.

At some point in the 1980s we gave up on the future. Before then, we imagined wonderful days to come, free from disease, work and want, in television series like Star Trek or events such as the 1939 Futurama World Fair. When we look ahead now, we tell dystopian stories of environmental collapse, zombie plagues and the end of civilisation. If it is true that we have to imagine the future before we build it, then this is deeply worrying.

In How to Measure Anything in Cybersecurity Risk, Second Edition, a pioneering information security professional and a leader in quantitative analysis methods deliver yet another eye-opening text applying the quantitative language of risk analysis to cybersecurity. In the book, the authors demonstrate how to quantify uncertainty and shed light on how to measure seemingly intangible goals. It's a practical guide to improving risk assessment with a straightforward and simple framework.

The Chaos Machine is the story of how the world was driven mad by social media. The election of populists like Trump and Bolsonaro; strife and genocide in countries like Myanmar, the rampant spread of COVID-19 conspiracy theories as deadly as the pandemic itself, all of these are products of a breakdown in our social and political lives, a breakdown driven by the apps, companies and algorithms that compete constantly for our attention.

In A World Without Email, Cal Newport argues that this steady flow of distractions disrupts us from achieving any meaningful work, causes us undue stress and is costing businesses millions in the form of untapped potential. Newport shows us how to completely reimagine and redesign workflow and processes without the constant pings of emails distracting us.

In Project Zero Trust: A Story About a Strategy for Aligning Security and the Business, George Finney, chief security officer at Southern Methodist University, delivers an insightful and practical discussion of Zero Trust implementation. Presented in the form of a fictional narrative involving a breach at a company, the book tracks the actions of the company's new IT security director. Listeners will learn John Kindervag's 5-Step methodology for implementing Zero Trust, the four Zero Trust design principles, and how to limit the impact of a breach.

Prepare to ace the CompTIA A+ certification exams with the comprehensive and easy-to-understand CompTIA A+ Study Guide: Exam Prep 220-1101 & 220-1102. This all-in-one resource is your ultimate companion for mastering the essential skills and knowledge required for IT support and troubleshooting.

You’ve seen it all before. A malicious online rumor costs a company millions. A political sideshow derails the national news cycle and destroys a candidate. Some product or celebrity zooms from total obscurity to viral sensation. What you don’t know is that someone is responsible for all this. Usually, someone like me. I’m a media manipulator. In a world where blogs control and distort the news, my job is to control blogs - as much as any one person can.

Drawing on decades of research into decision-making under uncertainty, Gerd Gigerenzer makes a compelling case for the enduring importance of human discernment in an automated world that we are told can - and will - replace our efforts. Filled with practical examples and cutting-edge research, How to Stay Smart in a Smart World examines the growing role of AI at all levels of daily life with refreshing clarity. This book is a life raft in a sea of information and an urgent invitation to actively shape the digital world in which we want to live.

Kevin Mitnick was the most elusive computer break-in artist in history. He accessed computers and networks at the world’s biggest companies—and however fast the authorities were, Mitnick was faster, sprinting through phone switches, computer systems, and cellular networks. He spent years skipping through cyberspace, always three steps ahead and labeled unstoppable.

The greatest tool is the hardest to use. Machine learning is the world's most important general-purpose technology—but it's notoriously difficult to launch. Outside Big Tech and a handful of other leading companies, machine learning initiatives routinely fail to deploy, never realizing value. What's missing? A specialized business practice suitable for wide adoption. In The AI Playbook, bestselling author Eric Siegel presents the gold-standard, six-step practice for ushering machine learning projects from conception to deployment.

Over the past five decades, the tech industry has grown into one of the most important sectors of the global economy, and Silicon Valley - replete with sprawling office parks, sky-high rents, and countless self-made millionaires - is home to many of its key players. But the origins of Silicon Valley and the tech sector are much humbler. At a time when tech companies’ influence continues to grow, The Big Score chronicles how they began.