Computer Security

Ransomware is a form of malware designed to encrypt files on a device, rendering them and the systems that rely on them unusable. Malicious actors then demand ransom in exchange for decryption.

Speaking about the "metaverse" is like having a discussion about what "the internet" was in the 1990s. Today, there is a new form of communication and we're in the process of building a new reality but don't really know what the future holds. There is a lot of marketing hype wrapped up in this idea of the metaverse, from Crypto, NFT, and Blockchain to digital wardrobes. To help you get a sense of how vague and complex a term the "metaverse" can be, this audiobook is written around the parameters of what the metaverse means but more importantly cybersecurity.

The Social Engineer's Playbook is a practical guide to pretexting and a collection of social engineering pretexts for Hackers, Social Engineers, and Security Analysts. Build effective social engineering plans using the techniques, tools and expert guidance in this book. Learn valuable elicitation techniques, such as: Bracketing, Artificial Ignorance, Flattery, Sounding Board, and others. This book covers an introduction to tools, such as: Maltego, Social Engineer Toolkit, Dradis, Metasploit, and Kali Linux among others. Crucial to any social engineering test is the information used to build it. Discover the most valuable sources of intel and how to put them to use.

Cyber security is here to stay. Do you often wonder how cyber security applies to your everyday life, what’s at risk, and how can you specifically lock down your devices and digital trails to ensure you are now “hacked”? Our society has become saturated with internet-connected devices and trackers everywhere. From home routers to your mobile phones, most people are easily hacked if targeted. In this introductory audiobook, we will cover verified steps and tactics on how to increase the level of cyber security in an organization and as an individual.

In today's digital age, it is more important than ever to prioritize cybersecurity in both our personal and professional lives. Top Cyber Security Tips: Securing Your Business, Life, and Family is a comprehensive guide that provides practical, actionable advice for safeguarding your business, your personal information, and your loved ones from cyber threats.

Mit diesem Hörbuch haben Sie die Möglichkeit überall und zu jeder Zeit zu lernen. Egal ob auf dem Weg zur Arbeit, während der Nachtschicht oder zuhause. Entscheiden Sie wann die beste Zeit zum lernen ist. Die 5 Kapitel dieses Hörbuches führen Sie durch alle Themen rund um technisch, organisatorische Maßnahmen zur Datensicherheit. Außerdem werden die gängigen Angriffsarten sog. Cyberkrimineller näher erläutert und mit Fallbeispielen hinterlegt.

You may or may not be technologically inclined, but whichever way it floats your boat, this guide will show you what you can learn about blockchain technology. Some of the specific details that nobody tells you will come to light, as well as the opportunities this technology has created for, oh… I don’t know… bitcoin millionaires! Yes, we’ll talk about that too, and we will also mention how blockchain technology fits into that.

Do you want to learn how to build a pen test lab, but you don’t know where to start? Do you want a practical book that explains step by step how to get going? Do you want to become an ethical hacker or pen tester? If the answer is yes to the above questions, this audiobook is for you. Buy this audiobook now, and get started today!

"Oggi di fatto il 42% dell'intera popolazione mondiale è online. E non sono tutte brave persone. La cronaca nera sempre più spesso ci racconta vicende che mostrano con quanta rapidità e facilità ciò che avviene sui social media può trasformarsi in una vera e propria scena del crimine. Quale protezione è possibile contro chi usa questo genere di sistemi contro di noi? Quali sono i principali rischi che si possono correre? E come possiamo difenderci e difendere le persone che ci stanno a cuore?

Need to learn blockchain quickly? This crash course will get you up to speed on the basics quickly. This two-in-one audiobook bundle covers all important aspects of blockchain and its applications, especially in cryptocurrency.

Social engineering is one of the biggest threats to our organizations today. Social engineers use manipulation techniques to coerce people into revealing secrets about our companies to allow attackers to gain access to critical systems. In this audiobook, we will look at some of the techniques used in social engineering and look at how to guard yourself against them.

Do you want to find out what blockchain is, how it works, and what it can do for you? This audiobook could be the answer you are looking for. This audiobook is the ultimate beginner's guide to understanding blockchain technology, cryptocurrencies, bitcoin, and the future of money. In this guide, we shall be discussing everything there is to know about cryptocurrencies, their impact on the future of money and trade, and most importantly, how you can prepare yourself for the disruptive technology that is the blockchain.

IT certifications are ways for professionals to show their expertise. Obtaining these important credentials can be time consuming and expensive. William A. Cellich, recognized information security professional and consultant, will show you proven methods to assure success in getting certified.

The FBI wants to backdoor your smartphone. So does the NSA. They failed with Apple's iPhone but like most bullies, they'll try softer targets - targets that don't fight back. That's why unless you've got the proper tools to ward them off, they'll return. Be ready for them. Buy this book and master anonymity and give the NSA a burn notice they'll never forget. A lot of books say install this, avoid that, but here you'll find easy steps to starve the beast.

Two books in one! Is cryptography what you want to learn? Always wondered about its history, from traditional to modern cryptography? Does it interest you how cryptosystems work? Purchase Cryptography to discover everything you want to know about it! Is quality assurance what you want to learn? Always wondered how one becomes a better software developer? Does how to achieve this quickly interest you? Purchase Quality Assurance to discover everything you need to know about testing and software quality!

Want to surf the web anonymously? This audiobook is the perfect guide for anyone who wants to cloak their online activities. Whether you're on Usenet, Facebook, P2P, or browsing the web with standard browsers like Opera, Firefox, and Internet Explorer, I will show you how to become a ghost on the internet, leaving no tracks back to your isp, or anyone else.

The National Institute of Standards and Technology (NIST) develops cybersecurity standards, guidelines, best practices, and other resources to meet the needs of US industry, federal agencies, and the broader public. Our work ranges from specific information that can be put into practice immediately to longer-term research that anticipates advances in technologies and future challenges.

ERISA-covered plans often hold millions of dollars or more in assets and maintain personal data on participants, which can make them tempting targets for cyber-criminals. Responsible plan fiduciaries have an obligation to ensure proper mitigation of cybersecurity risks.

When an attack happens, you don't want to be the person or team in complete panic. In an episode, terror becomes the worst enemy and can lead to mistakes. When we panic, we miss important clues about the attack, campaign, or attacker. Having a basic knowledge of general (cyber)security terms and concepts helps us respond faster and more professionally than most teams without that training or expertise. This book focuses on essential concepts in the least amount of time and pages to give you the basic knowledge to stay focused.

Es una guía con consejos para tener vidas digitales más seguras y para conocer las ciberamenazas más comunes y cómo detectarlas.