Computer Encryption

You are about to learn how to ace CompTIA Security+ (SY0-501) exams - the easy way to grow your IT career!

Every day, we send and receive countless messages—emails from work, reminders from banks, shipping updates from online stores, and texts from friends. Communicating through screens has become so common that most of us don’t even think twice before opening a message, clicking a link, or responding to a notification. But in that sea of normal communication lies something much more dangerous: messages designed to trick you, to make you give away your passwords, financial details, or other private information. These scams often come hidden in the very tools we trust most—email and text.

Accomplished cybersecurity and forensics consultant Nick Furneaux delivers an expert discussion of the key methods used by cryptocurrency investigators, including investigations on Bitcoin and Ethereum type blockchains. The book explores the criminal opportunities available to malicious actors in the crypto universe, as well as the investigative principles common to this realm.

Gain cybersecurity confidence–unlock the secrets to a foolproof defense system for your digital assets. Did you know that a staggering 83% of businesses were hit by a cyber attack in 2022, and 60% of small companies never bounced back to their former glory within 6 months of the data breach? We live in a digital era where corporate secrets, critical data, and even our personal information, are always at the mercy of these invisible threats.

In The DevSecOps Playbook: Deliver Continuous Security at Speed, the chief information and information security officer at Wiley, Sean D. Mack, delivers an insightful and practical discussion of how to keep your business secure. You'll learn how to leverage the classic triad of people, process, and technology to build strong cybersecurity infrastructure and practices. You'll also discover the shared responsibility model at the core of DevSecOps as you explore the principles and best practices that make up contemporary frameworks.

Let’s face it: cybersecurity is one of those things we all know we should care about, like flossing or not eating dessert for breakfast—but who has the time? For small business owners especially, it’s easy to feel like you’re standing at the edge of a digital Grand Canyon, armed with little more than a paper umbrella for protection. But don’t panic—Protect Your Business in the Digital Age is here to help.

What do you know about hacking a computer system? If you are like most of us, you can't even get into your own computer if you've forgotten the password. The good news is that hacking is actually a lot easier than you think, and anyone can learn how to do it. As long as you are willing to do the work and to work through the steps patiently, you will also be able to hack the systems that you want to.

Docker in Action teaches listeners how to create, deploy, and manage applications hosted in Docker containers. After starting with a clear explanation of the Docker model, you will learn how to package applications in containers, including techniques for testing and distributing applications. You will also learn how to run programs securely and how to manage shared resources. Using carefully designed examples, the book teaches you how to orchestrate containers and applications from installation to removal.

In an age where almost everything we do leaves a digital footprint, the field of digital forensics has never been more important. From tracking down cybercriminals to recovering critical data, digital forensics is at the forefront of solving modern-day crimes and protecting sensitive information.

Delve into the dynamic and ever-evolving realm of cybersecurity with this comprehensive study guide, meticulously crafted to guide aspiring professionals on their path to (ISC)² CC certification. Navigating through fundamental concepts and advanced techniques, this book serves as a trusted companion for those seeking to master the intricate landscape of cybersecurity.

All our devices and gadgets—from our refrigerators to our home security systems—are going online, just like our computers did. But once we've successfully connected our devices to the internet, do we have any hope of keeping them, and ourselves, safe from the dangers that lurk beneath the digital waters? Veteran cybersecurity professional Mikko Hypponen delivers an eye-opening exploration of the best—and worst—things the internet has given us. From instant connectivity between any two points on the globe to organized ransomware gangs, the net truly has been a mixed blessing.

If you've ever made a secure purchase with your credit card over the internet, then you have seen cryptography, or "crypto", in action. From Stephen Levy - the author who made "hackers" a household word - comes this account of a revolution that is already affecting every citizen in the 21st century. Crypto tells the inside story of how a group of "crypto rebels" - nerds and visionaries turned freedom fighters - teamed up with corporate interests to beat Big Brother and ensure our privacy on the internet.

In Threats: What Every Engineer Should Learn From Star Wars, accomplished security expert and educator Adam Shostack delivers an accessible and engaging discussion of security threats and how to develop secure systems. The book will prepare you to take on the Dark Side as you learn—in a structured and memorable way—about the threats to your systems. You'll move from thinking of security issues as clever one-offs and learn to see the patterns they follow.

What value does managed security bring when there’s no way to promise ROI? How do you convince small business owners to part with their hard-earned revenue when they don’t feel vulnerable to a cyberattack? What is the best way to mitigate your clients’ risk without feeling dishonest or using slimy sales tactics? And could someone please demystify sales and make it easy? This book is the answer to all those questions and more. Forged in the steel of real-world MSP successes and failures, you’ll learn how to sell cybersecurity, simply and easily—even for the techiest tech in the industry.

Veteran information security professional Emily Crose delivers a deep dive into the history of the United States government's nuanced relationship with hacker culture and the role the latter has played in the former's domestic policy and geopolitics. In the book, you'll learn about significant events that have changed the way the hacking community has been perceived by the public, the state, and other hackers.

Cybersecurity for Activists is the essential handbook for today’s social change warriors. Are you prepared for the advent of authoritarianism that is sweeping the globe? As mass surveillance expands and censorship escalates, your data—and your voice—are under threat. Whether you're an activist, organizer, or outspoken citizen, you’re already a target in today’s digital crackdown. A field-tested cybersecurity guide for those who refuse to be silenced. Built on the real-world tactics in the crucible of human rights defense and frontline activism, it gives you the tools to protect ...

In the dynamic landscape of technology, familiarity with Linux has become increasingly indispensable. Our book offers a comprehensive exploration of the Linux operating system, tailored for both beginners and seasoned users seeking to deepen their understanding and refine their skills. With a blend of theoretical knowledge and practical applications, this book serves as a valuable resource for anyone looking to navigate the complexities of Linux effectively.

A concise introduction to the NIST CSF 2.0The NIST CSF (Cybersecurity Framework) 2.0 is designed to protect organizations from cyber attacks. Although the CSF was developed to help US organizations involved in infrastructure to systematically organize their critical activities and ensure they remain up to date, Version 2.0 states that “The CSF is designed to be used by organizations of all sizes and sectors, including industry, government, academia, and nonprofit organizations, regardless of the maturity level of their cybersecurity programs.”

Do you need a thorough but straightforward breakdown of the NIST Cybersecurity Framework v1.0? This TWO-BOOK BUNDLE gives a working explanation of the NIST CSF and a method of practical application. Equip yourself with a dual weapon against cyber threats – a theoretical understanding and actionable strategies. Whether you're a cybersecurity novice or a seasoned expert, this 2-in-1 bundle is a must-have resource.

Technology can be a powerful tool for learning, for solving humanity's toughest problems, and for bringing us closer together. How can we raise healthy kids who know how to take advantage of the good technology can bring to their lives, while avoiding the bad? It's time to start a new conversation. Digital for Good offers a refreshingly positive framework for preparing kids to be successful in a digital world - one that shifts the focus away from what kids shouldn't do and instead encourages them to use technology proactively and productively.