Cybersecurity for Beginners

Cybersecurity for Beginners is an engaging, informal introduction to the field of cybersecurity.

Author: Sam Grubb

Publisher: No Starch Press

ISBN: 9781718501287

Category: Computers

Page: 304

View: 934

Cybersecurity for Beginners is an engaging, informal introduction to the field of cybersecurity. Readers learn how attackers operate, as well as how to defend individuals and organizations against online attacks. * An accessible introduction to the field of cybersecurity, requiring no prior technical knowledge * Readers learn how "black hat" (criminal) hackers select targets, trick victims into divulging private information, deploy malware, steal passwords, steal data, pirate WiFi, and escape detection * Readers also learn strategies for defending against online attacks

How Cybersecurity Really Works

HOW CYBERSECURITY REALLY WORKS. Copyright © 2021 by Sam Grubb. All rights reserved. No part of this work may be reproduced or transmitted in any form or by ...

Author: Sam Grubb

Publisher: No Starch Press

ISBN: 1718501293

Category: Computers

Page: 216

View: 523

Cybersecurity for Beginners is an engaging introduction to the field of cybersecurity. You'll learn how attackers operate, as well as how to defend yourself and organizations against online attacks. You don’t need a technical background to understand core cybersecurity concepts and their practical applications – all you need is this book. It covers all the important stuff and leaves out the jargon, giving you a broad view of how specific attacks work and common methods used by online adversaries, as well as the controls and strategies you can use to defend against them. Each chapter tackles a new topic from the ground up, such as malware or social engineering, with easy-to-grasp explanations of the technology at play and relatable, real-world examples. Hands-on exercises then turn the conceptual knowledge you’ve gained into cyber-savvy skills that will make you safer at work and at home. You’ll explore various types of authentication (and how they can be broken), ways to prevent infections from different types of malware, like worms and viruses, and methods for protecting your cloud accounts from adversaries who target web apps. You’ll also learn how to: • Use command-line tools to see information about your computer and network • Analyze email headers to detect phishing attempts • Open potentially malicious documents in a sandbox to safely see what they do • Set up your operating system accounts, firewalls, and router to protect your network • Perform a SQL injection attack by targeting an intentionally vulnerable website • Encrypt and hash your files In addition, you’ll get an inside look at the roles and responsibilities of security professionals, see how an attack works from a cybercriminal’s viewpoint, and get first-hand experience implementing sophisticated cybersecurity measures on your own devices.

Cyber Security And Supply Chain Management Risks Challenges And Solutions

Cyber Risk Management of Cloud Computing How does cybersecurity really work in the cloud? Here is how Amazon Web Services describes it: While AWS manages ...

Author: Steven Carnovale

Publisher: World Scientific

ISBN: 9811233136

Category: Business & Economics

Page: 236

View: 817

What are the cyber vulnerabilities in supply chain management? How can firms manage cyber risk and cyber security challenges in procurement, manufacturing, and logistics?Today it is clear that supply chain is often the core area of a firm's cyber security vulnerability, and its first line of defense. This book brings together several experts from both industry and academia to shine light on this problem, and advocate solutions for firms operating in this new technological landscape.Specific topics addressed in this book include: defining the world of cyber space, understanding the connection between supply chain management and cyber security, the implications of cyber security and supply chain risk management, the 'human factor' in supply chain cyber security, the executive view of cyber security, cyber security considerations in procurement, logistics, and manufacturing among other areas.



Cybersecurity

All this is fine and good, assuming that it actually works, but those colorful displays give a false sense of security. Is logging really working?

Author: Thomas J. Mowbray

Publisher: John Wiley & Sons

ISBN: 1118849655

Category: Computers

Page: 360

View: 159

A must-have, hands-on guide for working in the cybersecurityprofession Cybersecurity involves preventative methods to protectinformation from attacks. It requires a thorough understanding ofpotential threats, such as viruses and other malicious code, aswell as system vulnerability and security architecture. Thisessential book addresses cybersecurity strategies that includeidentity management, risk management, and incident management, andalso serves as a detailed guide for anyone looking to enter thesecurity profession. Doubling as the text for a cybersecuritycourse, it is also a useful reference for cybersecurity testing, ITtest/development, and system/network administration. Covers everything from basic network administration securityskills through advanced command line scripting, tool customization,and log analysis skills Dives deeper into such intense topics as wireshark/tcpdumpfiltering, Google hacks, Windows/Linux scripting, Metasploitcommand line, and tool customizations Delves into network administration for Windows, Linux, andVMware Examines penetration testing, cyber investigations, firewallconfiguration, and security tool customization Shares techniques for cybersecurity testing, planning, andreporting Cybersecurity: Managing Systems, Conducting Testing, andInvestigating Intrusions is a comprehensive and authoritativelook at the critical topic of cybersecurity from start tofinish.

How to Measure Anything in Cybersecurity Risk

method “works” and how would that be measured? We propose that the single most important measurement in cybersecurity risk assessment, or any other risk ...

Author: Douglas W. Hubbard

Publisher: John Wiley & Sons

ISBN: 1119224616

Category: Business & Economics

Page: 304

View: 491

A ground shaking exposé on the failure of popular cyber risk management methods How to Measure Anything in Cybersecurity Risk exposes the shortcomings of current "risk management" practices, and offers a series of improvement techniques that help you fill the holes and ramp up security. In his bestselling book How to Measure Anything, author Douglas W. Hubbard opened the business world's eyes to the critical need for better measurement. This book expands upon that premise and draws from The Failure of Risk Management to sound the alarm in the cybersecurity realm. Some of the field's premier risk management approaches actually create more risk than they mitigate, and questionable methods have been duplicated across industries and embedded in the products accepted as gospel. This book sheds light on these blatant risks, and provides alternate techniques that can help improve your current situation. You'll also learn which approaches are too risky to save, and are actually more damaging than a total lack of any security. Dangerous risk management methods abound; there is no industry more critically in need of solutions than cybersecurity. This book provides solutions where they exist, and advises when to change tracks entirely. Discover the shortcomings of cybersecurity's "best practices" Learn which risk management approaches actually create risk Improve your current practices with practical alterations Learn which methods are beyond saving, and worse than doing nothing Insightful and enlightening, this book will inspire a closer examination of your company's own risk management practices in the context of cybersecurity. The end goal is airtight data protection, so finding cracks in the vault is a positive thing—as long as you get there before the bad guys do. How to Measure Anything in Cybersecurity Risk is your guide to more robust protection through better quantitative processes, approaches, and techniques.

Enterprise Cybersecurity Study Guide

... attack graph that shows – how different cybersecurity components interact ... step back and examine the big picture of how an enterprise really works.

Author: Scott E. Donaldson

Publisher: Apress

ISBN: 1484232585

Category: Computers

Page: 709

View: 928

Use the methodology in this study guide to design, manage, and operate a balanced enterprise cybersecurity program that is pragmatic and realistic in the face of resource constraints and other real-world limitations. This guide is an instructional companion to the book Enterprise Cybersecurity: How to Build a Successful Cyberdefense Program Against Advanced Threats. The study guide will help you understand the book’s ideas and put them to work. The guide can be used for self-study or in the classroom. Enterprise cybersecurity is about implementing a cyberdefense program that will succeed in defending against real-world attacks. While we often know what should be done, the resources to do it often are not sufficient. The reality is that the Cybersecurity Conundrum—what the defenders request, what the frameworks specify, and what the budget allows versus what the attackers exploit—gets in the way of what needs to be done. Cyberattacks in the headlines affecting millions of people show that this conundrum fails more often than we would prefer. Cybersecurity professionals want to implement more than what control frameworks specify, and more than what the budget allows. Ironically, another challenge is that even when defenders get everything that they want, clever attackers are extremely effective at finding and exploiting the gaps in those defenses, regardless of their comprehensiveness. Therefore, the cybersecurity challenge is to spend the available budget on the right protections, so that real-world attacks can be thwarted without breaking the bank. People involved in or interested in successful enterprise cybersecurity can use this study guide to gain insight into a comprehensive framework for coordinating an entire enterprise cyberdefense program. What You’ll Learn Know the methodology of targeted attacks and why they succeed Master the cybersecurity risk management process Understand why cybersecurity capabilities are the foundation of effective cyberdefenses Organize a cybersecurity program's policy, people, budget, technology, and assessment Assess and score a cybersecurity program Report cybersecurity program status against compliance and regulatory frameworks Use the operational processes and supporting information systems of a successful cybersecurity program Create a data-driven and objectively managed cybersecurity program Discover how cybersecurity is evolving and will continue to evolve over the next decade Who This Book Is For Those involved in or interested in successful enterprise cybersecurity (e.g., business professionals, IT professionals, cybersecurity professionals, and students). This guide can be used in a self-study mode. The book can be used by students to facilitate note-taking in the classroom and by Instructors to develop classroom presentations based on the contents of the original book, Enterprise Cybersecurity: How to Build a Successful Cyberdefense Program Against Advanced Threats.

Cybersecurity Threats Malware Trends and Strategies

Working with executives that don't understand the cybersecurity threats their organization faces and really don't have the time to pay attention isn't ...

Author: Tim Rains

Publisher: Packt Publishing Ltd

ISBN: 1800205899

Category: Computers

Page: 428

View: 513

After scrutinizing numerous cybersecurity strategies, Microsoft’s former Global Chief Security Advisor provides unique insights on the evolution of the threat landscape and how enterprises can address modern cybersecurity challenges. Key Features Protect your organization from cybersecurity threats with field-tested strategies by the former most senior security advisor at Microsoft Discover the most common ways enterprises initially get compromised Measure the effectiveness of your organization’s current cybersecurity program against cyber attacks Book Description Cybersecurity Threats, Malware Trends, and Strategies shares numerous insights about the threats that both public and private sector organizations face and the cybersecurity strategies that can mitigate them. The book provides an unprecedented long-term view of the global threat landscape by examining the twenty-year trend in vulnerability disclosures and exploitation, nearly a decade of regional differences in malware infections, the socio-economic factors that underpin them, and how global malware has evolved. This will give you further perspectives into malware protection for your organization. It also examines internet-based threats that CISOs should be aware of. The book will provide you with an evaluation of the various cybersecurity strategies that have ultimately failed over the past twenty years, along with one or two that have actually worked. It will help executives and security and compliance professionals understand how cloud computing is a game changer for them. By the end of this book, you will know how to measure the effectiveness of your organization’s cybersecurity strategy and the efficacy of the vendors you employ to help you protect your organization and yourself. What you will learn Discover cybersecurity strategies and the ingredients critical to their success Improve vulnerability management by reducing risks and costs for your organization Learn how malware and other threats have evolved over the past decade Mitigate internet-based threats, phishing attacks, and malware distribution sites Weigh the pros and cons of popular cybersecurity strategies of the past two decades Implement and then measure the outcome of a cybersecurity strategy Learn how the cloud provides better security capabilities than on-premises IT environments Who this book is for This book is for senior management at commercial sector and public sector organizations, including Chief Information Security Officers (CISOs) and other senior managers of cybersecurity groups, Chief Information Officers (CIOs), Chief Technology Officers (CTOs) and senior IT managers who want to explore the entire spectrum of cybersecurity, from threat hunting and security risk management to malware analysis. Governance, risk, and compliance professionals will also benefit. Cybersecurity experts that pride themselves on their knowledge of the threat landscape will come to use this book as a reference.

Advances in Cybersecurity Management

How the Facebook algorithm works in 2020 and how to make it work for you. Hootsuite. ... How spectre and meltdown hacks really worked. IEEE Spectrum, 43–51.

Author: Kevin Daimi

Publisher: Springer Nature

ISBN: 3030713814

Category:

Page:

View: 927


The DHS Cybersecurity Mission

... anybody figure out that this attack is going on , it is sort of the currency that we all work in . That is how we tip each other off in cybersecurity .

Author: United States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies

Publisher:

ISBN:

Category: Computer networks

Page: 49

View: 162


Cybersecurity Lessons from CoVID 19

If you are wearing a mask and don't need it, you may be (and likely are) depriving some front-line worker who may actually need it.

Author: Robert Slade

Publisher: CRC Press

ISBN: 1000348504

Category: Computers

Page: 108

View: 581

Using the SARS-CoV-2/CoVID-19 pandemic as a giant case study, and following the structure of the domains of information security, this book looks at what the crisis teaches us about security. It points out specific security fundamentals where social, medical, or business responses to the crisis failed or needed to make specific use of those concepts. For the most part, these lessons are simply reminders of factors that get neglected during times of non-crisis. The lessons particularly point out the importance of planning and resilience in systems and business. Those studying cybersecurity and its preventive measures and applications, as well as those involved in risk management studies and assessments, will all benefit greatly from the book. Robert Slade has had an extensive and prolific career in management, security, and telecommunications research, analysis, and consultancy. He has served as an educator visiting universities and delivering lecturers and seminars.


Cyber Breach Response That Actually Works

However, even with state-of-the-art controls, cybersecurity incidents are inevitable. For this reason, enterprises need a team with specialized skills to ...

Author: Andrew Gorecki

Publisher: John Wiley & Sons

ISBN: 1119679311

Category: Computers

Page: 320

View: 478

You will be breached—the only question is whether you'll be ready A cyber breach could cost your organization millions of dollars—in 2019, the average cost of a cyber breach for companies was $3.9M, a figure that is increasing 20-30% annually. But effective planning can lessen the impact and duration of an inevitable cyberattack. Cyber Breach Response That Actually Works provides a business-focused methodology that will allow you to address the aftermath of a cyber breach and reduce its impact to your enterprise. This book goes beyond step-by-step instructions for technical staff, focusing on big-picture planning and strategy that makes the most business impact. Inside, you’ll learn what drives cyber incident response and how to build effective incident response capabilities. Expert author Andrew Gorecki delivers a vendor-agnostic approach based on his experience with Fortune 500 organizations. Understand the evolving threat landscape and learn how to address tactical and strategic challenges to build a comprehensive and cohesive cyber breach response program Discover how incident response fits within your overall information security program, including a look at risk management Build a capable incident response team and create an actionable incident response plan to prepare for cyberattacks and minimize their impact to your organization Effectively investigate small and large-scale incidents and recover faster by leveraging proven industry practices Navigate legal issues impacting incident response, including laws and regulations, criminal cases and civil litigation, and types of evidence and their admissibility in court In addition to its valuable breadth of discussion on incident response from a business strategy perspective, Cyber Breach Response That Actually Works offers information on key technology considerations to aid you in building an effective capability and accelerating investigations to ensure your organization can continue business operations during significant cyber events.

Enterprise Cybersecurity

Furthermore, note the highlighted line that connects to the organization network. This connection is another security boundary where cybersecurity ...

Author: Scott Donaldson

Publisher: Apress

ISBN: 1430260831

Category: Computers

Page: 536

View: 672

Enterprise Cybersecurity empowers organizations of all sizes to defend themselves with next-generation cybersecurity programs against the escalating threat of modern targeted cyberattacks. This book presents a comprehensive framework for managing all aspects of an enterprise cybersecurity program. It enables an enterprise to architect, design, implement, and operate a coherent cybersecurity program that is seamlessly coordinated with policy, programmatics, IT life cycle, and assessment. Fail-safe cyberdefense is a pipe dream. Given sufficient time, an intelligent attacker can eventually defeat defensive measures protecting an enterprise’s computer systems and IT networks. To prevail, an enterprise cybersecurity program must manage risk by detecting attacks early enough and delaying them long enough that the defenders have time to respond effectively. Enterprise Cybersecurity shows players at all levels of responsibility how to unify their organization’s people, budgets, technologies, and processes into a cost-efficient cybersecurity program capable of countering advanced cyberattacks and containing damage in the event of a breach. The authors of Enterprise Cybersecurity explain at both strategic and tactical levels how to accomplish the mission of leading, designing, deploying, operating, managing, and supporting cybersecurity capabilities in an enterprise environment. The authors are recognized experts and thought leaders in this rapidly evolving field, drawing on decades of collective experience in cybersecurity and IT. In capacities ranging from executive strategist to systems architect to cybercombatant, Scott E. Donaldson, Stanley G. Siegel, Chris K. Williams, and Abdul Aslam have fought on the front lines of cybersecurity against advanced persistent threats to government, military, and business entities.

Guide to Automotive Connectivity and Cybersecurity

... A.: Inside Apple – How America's Most Admired – and Secretive – Company Really Works, Wiley-VCH Publ., 2013 (Laudon et al. 2010) Laudon, K., Laudon, J., ...

Author: Dietmar P.F. Möller

Publisher: Springer

ISBN: 3319735128

Category: Computers

Page: 671

View: 902

This comprehensive text/reference presents an in-depth review of the state of the art of automotive connectivity and cybersecurity with regard to trends, technologies, innovations, and applications. The text describes the challenges of the global automotive market, clearly showing where the multitude of innovative activities fit within the overall effort of cutting-edge automotive innovations, and provides an ideal framework for understanding the complexity of automotive connectivity and cybersecurity. Topics and features: discusses the automotive market, automotive research and development, and automotive electrical/electronic and software technology; examines connected cars and autonomous vehicles, and methodological approaches to cybersecurity to avoid cyber-attacks against vehicles; provides an overview on the automotive industry that introduces the trends driving the automotive industry towards smart mobility and autonomous driving; reviews automotive research and development, offering background on the complexity involved in developing new vehicle models; describes the technologies essential for the evolution of connected cars, such as cyber-physical systems and the Internet of Things; presents case studies on Car2Go and car sharing, car hailing and ridesharing, connected parking, and advanced driver assistance systems; includes review questions and exercises at the end of each chapter. The insights offered by this practical guide will be of great value to graduate students, academic researchers and professionals in industry seeking to learn about the advanced methodologies in automotive connectivity and cybersecurity.


Reviewing the Federal Cybersecurity Mission

I really don't care how it works . We have that attitude toward the cyber world that is embedded in everything that we do . But we can't have that attitude ...

Author: United States. Congress. House. Committee on Homeland Security. Subcommittee on Emerging Threats, Cybersecurity, and Science and Technology

Publisher:

ISBN:

Category: Computer networks

Page: 52

View: 405



Cybersecurity Program Development for Business

That is why assigning those numbers is best left to the executive ... This prioritization will filter down to your cybersecurity program work as you tackle ...

Author: Chris Moschovitis

Publisher: John Wiley & Sons

ISBN: 1119430003

Category: Business & Economics

Page: 224

View: 898

"This is the book executives have been waiting for. It is clear: With deep expertise but in nontechnical language, it describes what cybersecurity risks are and the decisions executives need to make to address them. It is crisp: Quick and to the point, it doesn't waste words and won't waste your time. It is candid: There is no sure cybersecurity defense, and Chris Moschovitis doesn't pretend there is; instead, he tells you how to understand your company's risk and make smart business decisions about what you can mitigate and what you cannot. It is also, in all likelihood, the only book ever written (or ever to be written) about cybersecurity defense that is fun to read." —Thomas A. Stewart, Executive Director, National Center for the Middle Market and Co-Author of Woo, Wow, and Win: Service Design, Strategy, and the Art of Customer Delight Get answers to all your cybersecurity questions In 2016, we reached a tipping point—a moment where the global and local implications of cybersecurity became undeniable. Despite the seriousness of the topic, the term "cybersecurity" still exasperates many people. They feel terrorized and overwhelmed. The majority of business people have very little understanding of cybersecurity, how to manage it, and what's really at risk. This essential guide, with its dozens of examples and case studies, breaks down every element of the development and management of a cybersecurity program for the executive. From understanding the need, to core risk management principles, to threats, tools, roles and responsibilities, this book walks the reader through each step of developing and implementing a cybersecurity program. Read cover-to-cover, it’s a thorough overview, but it can also function as a useful reference book as individual questions and difficulties arise. Unlike other cybersecurity books, the text is not bogged down with industry jargon Speaks specifically to the executive who is not familiar with the development or implementation of cybersecurity programs Shows you how to make pragmatic, rational, and informed decisions for your organization Written by a top-flight technologist with decades of experience and a track record of success If you’re a business manager or executive who needs to make sense of cybersecurity, this book demystifies it for you.