Computer Encryption

Despite its reputation as a language only of spies and hackers, cryptography plays a critical role in our everyday lives. Though often invisible, it underpins the security of our mobile phone calls, credit card payments, web searches, internet messaging, and cryptocurrencies - in short, everything we do online.

Like it or not, your every move is being watched and analyzed. Consumers' identities are being stolen, and a person's every step is being tracked and stored. What once might have been dismissed as paranoia is now a hard truth, and privacy is a luxury few can afford or understand. In this explosive yet practical book, Kevin Mitnick illustrates what is happening without your knowledge - and he teaches you "the art of invisibility".

(ISC)2 Certified Information Systems Security Professional (CISSP) Official Study Guide, 9th Edition has been completely updated based on the latest 2021 CISSP Exam Outline. This bestselling Sybex study guide covers 100% of the exam objectives. You'll prepare for the exam smarter and faster with Sybex thanks to expert content, knowledge from our real-world experience, advice on mastering this adaptive exam, access to the Sybex online interactive learning environment, and much more. Reinforce what you've learned with key topic exam essentials and chapter review questions.

The virus now known as Stuxnet was unlike any other piece of malware built before: Rather than simply hijacking targeted computers or stealing information from them, it proved that a piece of code could escape the digital realm and wreak actual, physical destruction—in this case, on an Iranian nuclear facility.

In this audiobook, you'll find a wealth of practice test questions meticulously crafted to simulate the CEH exam environment. These questions cover every crucial topic, ensuring a comprehensive understanding of ethical hacking principles, tools, and methodologies. Each question is accompanied by detailed explanations and insights into the reasoning behind the correct answers, helping you grasp the underlying concepts thoroughly.

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.

Cult of the Dead Cow is the tale of the oldest, most respected, and most famous American hacking group of all time. Though until now it has remained mostly anonymous, its members invented the concept of hacktivism. Today, the group and its followers are battling electoral misinformation, making personal data safer, and battling to keep technology a force for good instead of for surveillance and oppression. Cult of the Dead Cow shows how governments, corporations, and criminals came to hold immense power over individuals and how we can fight back against them.

Cybersecurity All-in-One For Dummies covers a lot of ground in the world of keeping computer systems safe from those who want to break in. This book offers a one-stop resource on cybersecurity basics, personal security, business security, cloud security, security testing, and security awareness. Filled with content to help with both personal and business cybersecurity needs, this book shows you how to lock down your computers, devices, and systems—and explains why doing so is more important now than ever.

Unlock the secrets of the quantum realm and glimpse the future of technology with "Hacking the Quantum Realm: How Quantum Computing Will Change Everything." This groundbreaking book is your passport to understanding the revolutionary world of quantum computing and its far-reaching implications for our society. Dive into a captivating exploration of how quantum computers are set to revolutionize industries, from healthcare to finance, and cybersecurity to artificial intelligence. Discover how this cutting-edge technology will solve problems deemed impossible by classical computers, ...

Unlock the world of digital investigation and fortify your expertise in Computer Hacking Forensic Investigation (CHFI) with this comprehensive guide. Tailored specifically for aspirants aiming to ace the CHFI certification, this book is a roadmap to success, blending theory with hands-on practice test questions and detailed answers. Explore the intricate landscape of digital forensics as you navigate through chapters meticulously designed to encompass the core elements of CHFI.

Blockchain technology could affect governance itself by supporting new organizational structures that promote more democratic and participatory decision making. Primavera De Filippi and Aaron Wright acknowledge this potential and urge the law to catch up. That is because disintermediation - a blockchain's greatest asset - subverts critical regulation. By cutting out middlemen, such as online operators and multinational corporations, blockchains run the risk of undermining the capacity of governmental authorities to supervise activities in banking, commerce, law, and other vital areas.

During the Global Financial Crisis in 2008, our financial infrastructure failed. Governments bailed out the very institutions that let the economy down. This episode spurred a serious rethink of our financial system. In DeFi and the Future of Finance, Campbell R. Harvey, Ashwin Ramachandran, and Joey Santoro introduce the new world of decen­tralized finance. The book argues that the current financial landscape is ripe for dis­ruption and we are seeing, in real time, the reinvention of finance.

In a world where every click is tracked, every search is analyzed, and every online move leaves a trace, digital privacy has never been more critical or vulnerable. Beginners Guide to VPNs: Your Secret Tunnel to Online Privacy by Alsden Keir is your essential roadmap to understanding, choosing, and using Virtual Private Networks (VPNs) confidently and clearly. Far from being a tool for tech experts or conspiracy theorists, a VPN is a simple, effective solution for anyone who values online privacy, security, and freedom.

In today's digital age, data is the new currency. Businesses are collecting more information than ever before, and individuals are increasingly concerned about how their personal details are used and protected. This is where the IAPP CIPP/US (Certified Information Privacy Professional/United States) certification steps in, acting as your passport to a thriving career in the ever-evolving field of data privacy.

¿Te parece imposible la idea de defender tu presencia digital de amenazas invisibles? Aquí tienes una verdad contundente: no necesitas ser un experto en tecnología para dominar los conceptos básicos de ciberseguridad. De hecho, solo estás a un libro de transformar tu vida digital y proteger tu información personal y profesional contra las fuerzas oscuras del mundo cibernético.

Designed by industry experts, this essential learning tool breaks down complex securities concepts into easy-to-understand segments. Whether you're commuting, exercising, or multitasking, absorb crucial exam knowledge on your schedule.

In this fascinating book, investigative reporter Yasha Levine uncovers the secret origins of the Internet, tracing it back to a Pentagon counterinsurgency surveillance project. With deep research, skilled storytelling, and provocative arguments, Surveillance Valley will change the way you think about the news - and the device on which you read it.

In Wiley's Certified Information Security Manager (CISM) Study Guide, you'll get the information you need to succeed on the demanding CISM exam. You'll also develop the IT security skills and confidence you need to prove yourself where it really counts: on the job. Chapters are organized intuitively and by exam objective so you can easily keep track of what you've covered and what you still need to study. You'll also get access to a pre-assessment, so you can find out where you stand before you take your studies further.

The Book of Satoshi, the collected writings of Satoshi Nakamoto, creator of the bitcoin. The foreword was written by Jeff Berwick.

Rick Howard, the Chief Security Officer, Chief Analyst, and Senior fellow at The Cyberwire, challenges the conventional wisdom of current cybersecurity best practices, strategy, and tactics and makes the case that the profession needs to get back to first principles.