Cyber Security Basics

Author : Rick Lehtinen,G.T. Gangemi Sr.
Publisher : "O'Reilly Media, Inc."
Page : 312 pages
File Size : 46,5 Mb
Release : 2006-06-13
Category : Computers
ISBN : 9781449317423

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Computer Security Basics by Rick Lehtinen,G.T. Gangemi Sr. Pdf

This is the must-have book for a must-know field. Today, general security knowledge is mandatory, and, if you who need to understand the fundamentals, Computer Security Basics 2nd Edition is the book to consult. The new edition builds on the well-established principles developed in the original edition and thoroughly updates that core knowledge. For anyone involved with computer security, including security administrators, system administrators, developers, and IT managers, Computer Security Basics 2nd Edition offers a clear overview of the security concepts you need to know, including access controls, malicious software, security policy, cryptography, biometrics, as well as government regulations and standards. This handbook describes complicated concepts such as trusted systems, encryption, and mandatory access control in simple terms. It tells you what you need to know to understand the basics of computer security, and it will help you persuade your employees to practice safe computing. Topics include: Computer security concepts Security breaches, such as viruses and other malicious programs Access controls Security policy Web attacks Communications and network security Encryption Physical security and biometrics Wireless network security Computer security and requirements of the Orange Book OSI Model and TEMPEST

Author : Kutub Thakur,Al-Sakib Khan Pathan
Publisher : CRC Press
Page : 332 pages
File Size : 43,6 Mb
Release : 2020-04-28
Category : Education
ISBN : 9781000059632

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Cybersecurity Fundamentals by Kutub Thakur,Al-Sakib Khan Pathan Pdf

Cybersecurity Fundamentals: A Real-World Perspective explains detailed concepts within computer networks and computer security in an easy-to-understand way, making it the perfect introduction to the topic. This book covers fundamental issues using practical examples and real-world applications to give readers a rounded understanding of the subject and how it is applied. The first three chapters provide a deeper perspective on computer networks, cybersecurity, and different types of cyberattacks that hackers choose to unleash on cyber environments. It then goes on to cover the types of major computer malware and cybersecurity attacks that shook the cyber world in the recent years, detailing the attacks and analyzing their impact on the global economy. The details of the malware codes that help the hacker initiate the hacking attacks on networks are fully described. It then covers high-tech cybersecurity programs, devices, and mechanisms that are extensively adopted in modern security systems. Examples of those systems include intrusion detection systems (IDS), intrusion prevention systems (IPS), and security firewalls. It demonstrates how modern technologies can be used to create and manage passwords for secure data. This book also covers aspects of wireless networks and their security mechanisms. The details of the most commonly used Wi-Fi routers are provided with step-by-step procedures to configure and secure them more efficiently. Test questions are included throughout the chapters to ensure comprehension of the material. Along with this book’s step-by-step approach, this will allow undergraduate students of cybersecurity, network security, and related disciplines to gain a quick grasp of the fundamental topics in the area. No prior knowledge is needed to get the full benefit of this book.

Author : Charles J. Brooks,Christopher Grow,Philip A. Craig, Jr.,Donald Short
Publisher : John Wiley & Sons
Page : 786 pages
File Size : 40,6 Mb
Release : 2018-10-05
Category : Computers
ISBN : 9781119362395

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Cybersecurity Essentials by Charles J. Brooks,Christopher Grow,Philip A. Craig, Jr.,Donald Short Pdf

An accessible introduction to cybersecurity concepts and practices Cybersecurity Essentials provides a comprehensive introduction to the field, with expert coverage of essential topics required for entry-level cybersecurity certifications. An effective defense consists of four distinct challenges: securing the infrastructure, securing devices, securing local networks, and securing the perimeter. Overcoming these challenges requires a detailed understanding of the concepts and practices within each realm. This book covers each challenge individually for greater depth of information, with real-world scenarios that show what vulnerabilities look like in everyday computing scenarios. Each part concludes with a summary of key concepts, review questions, and hands-on exercises, allowing you to test your understanding while exercising your new critical skills. Cybersecurity jobs range from basic configuration to advanced systems analysis and defense assessment. This book provides the foundational information you need to understand the basics of the field, identify your place within it, and start down the security certification path. Learn security and surveillance fundamentals Secure and protect remote access and devices Understand network topologies, protocols, and strategies Identify threats and mount an effective defense Cybersecurity Essentials gives you the building blocks for an entry level security certification and provides a foundation of cybersecurity knowledge

Author : Mayank Bhusan/Rajkumar Singh Rathore/Aatif Jamshed
Publisher : BPB Publications
Page : 226 pages
File Size : 44,5 Mb
Release : 2020-07-06
Category : Computers
ISBN : 9789386551559

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FUNDAMENTAL OF CYBER SECURITY by Mayank Bhusan/Rajkumar Singh Rathore/Aatif Jamshed Pdf

Description-The book has been written in such a way that the concepts are explained in detail, givingadequate emphasis on examples. To make clarity on the topic, diagrams are given extensively throughout the text. Various questions are included that vary widely in type and difficulty to understand the text. This text is user-focused and has been highly updated including topics, pictures and examples. The book features the most current research findings in all aspects of information Security. From successfully implementing technology change to understanding the human factors in IT utilization, these volumes address many of the core concepts and organizational applications, implications of information technology in organizations.Key FeaturesA* Comprehensive coverage of various aspects of cyber security concepts.A* Simple language, crystal clear approach, straight forward comprehensible presentation. A* Adopting user-friendly classroom lecture style. A* The concepts are duly supported by several examples. A* Previous years question papers are also included. A* The important set of questions comprising of more than 90 questions with short answers are also included. Table of Contents:Chapter-1 : Introduction to Information SystemsChapter-2 : Information SecurityChapter-3 : Application SecurityChapter-4 : Security ThreatsChapter-5 : Development of secure Information SystemChapter-6 : Security Issues In HardwareChapter-7 : Security PoliciesChapter-8 : Information Security Standards

Author : Joseph Steinberg
Publisher : John Wiley & Sons
Page : 368 pages
File Size : 55,7 Mb
Release : 2019-10-01
Category : Computers
ISBN : 9781119560357

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Cybersecurity For Dummies by Joseph Steinberg Pdf

Protect your business and family against cyber attacks Cybersecurity is the protection against the unauthorized or criminal use of electronic data and the practice of ensuring the integrity, confidentiality, and availability of information. Being "cyber-secure" means that a person or organization has both protected itself against attacks by cyber criminals and other online scoundrels, and ensured that it has the ability to recover if it is attacked. If keeping your business or your family safe from cybersecurity threats is on your to-do list, Cybersecurity For Dummies will introduce you to the basics of becoming cyber-secure! You’ll learn what threats exist, and how to identify, protect against, detect, and respond to these threats, as well as how to recover if you have been breached! The who and why of cybersecurity threats Basic cybersecurity concepts What to do to be cyber-secure Cybersecurity careers What to think about to stay cybersecure in the future Now is the time to identify vulnerabilities that may make you a victim of cyber-crime — and to defend yourself before it is too late.

Author : John Sammons,Michael Cross
Publisher : Elsevier
Page : 254 pages
File Size : 45,9 Mb
Release : 2016-08-20
Category : Computers
ISBN : 9780124166394

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The Basics of Cyber Safety by John Sammons,Michael Cross Pdf

The Basics of Cyber Safety: Computer and Mobile Device Safety Made Easy presents modern tactics on how to secure computer and mobile devices, including what behaviors are safe while surfing, searching, and interacting with others in the virtual world. The book's author, Professor John Sammons, who teaches information security at Marshall University, introduces readers to the basic concepts of protecting their computer, mobile devices, and data during a time that is described as the most connected in history. This timely resource provides useful information for readers who know very little about the basic principles of keeping the devices they are connected to—or themselves—secure while online. In addition, the text discusses, in a non-technical way, the cost of connectedness to your privacy, and what you can do to it, including how to avoid all kinds of viruses, malware, cybercrime, and identity theft. Final sections provide the latest information on safe computing in the workplace and at school, and give parents steps they can take to keep young kids and teens safe online. Provides the most straightforward and up-to-date guide to cyber safety for anyone who ventures online for work, school, or personal use Includes real world examples that demonstrate how cyber criminals commit their crimes, and what users can do to keep their data safe

Author : Joseph Steinberg,Kevin Beaver,Ira Winkler,Ted Coombs
Publisher : John Wiley & Sons
Page : 727 pages
File Size : 55,5 Mb
Release : 2023-01-04
Category : Computers
ISBN : 9781394152872

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Cybersecurity All-in-One For Dummies by Joseph Steinberg,Kevin Beaver,Ira Winkler,Ted Coombs Pdf

Over 700 pages of insight into all things cybersecurity 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. Dig in for info on what kind of risks are out there, how to protect a variety of devices, strategies for testing your security, securing cloud data, and steps for creating an awareness program in an organization. Explore the basics of cybersecurity at home and in business Learn how to secure your devices, data, and cloud-based assets Test your security to find holes and vulnerabilities before hackers do Create a culture of cybersecurity throughout an entire organization This For Dummies All-in-One is a stellar reference for business owners and IT support pros who need a guide to making smart security choices. Any tech user with concerns about privacy and protection will also love this comprehensive guide.

Author : Don Franke
Publisher : Createspace Independent Publishing Platform
Page : 102 pages
File Size : 46,7 Mb
Release : 2016
Category : Computer networks
ISBN : 1522952195

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Cyber Security Basics by Don Franke Pdf

Information security does not have to be complicated. A clear understanding of the fundamentals can help establish a solid information security foundation for individuals, small businesses and large organizations. This 100-page book provides a primer for those new to the field, and a refresher for the more seasoned practitioner. The goal is to help clear some of the fog that can get in the way of implementing best practices. Practical and effective information security does not have to be complicated-- it can be achieved by learning and applying cyber security basics.

Author : Jason Andress
Publisher : Syngress
Page : 240 pages
File Size : 41,7 Mb
Release : 2014-05-20
Category : Computers
ISBN : 9780128008126

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The Basics of Information Security by Jason Andress Pdf

As part of the Syngress Basics series, The Basics of Information Security provides you with fundamental knowledge of information security in both theoretical and practical aspects. Author Jason Andress gives you the basic knowledge needed to understand the key concepts of confidentiality, integrity, and availability, and then dives into practical applications of these ideas in the areas of operational, physical, network, application, and operating system security. The Basics of Information Security gives you clear-non-technical explanations of how infosec works and how to apply these principles whether you're in the IT field or want to understand how it affects your career and business. The new Second Edition has been updated for the latest trends and threats, including new material on many infosec subjects. Learn about information security without wading through a huge textbook Covers both theoretical and practical aspects of information security Provides a broad view of the information security field in a concise manner All-new Second Edition updated for the latest information security trends and threats, including material on incident response, social engineering, security awareness, risk management, and legal/regulatory issues

Author : Tanya Janca
Publisher : John Wiley & Sons
Page : 288 pages
File Size : 40,8 Mb
Release : 2020-11-10
Category : Computers
ISBN : 9781119687351

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Alice and Bob Learn Application Security by Tanya Janca Pdf

Learn application security from the very start, with this comprehensive and approachable guide! Alice and Bob Learn Application Security is an accessible and thorough resource for anyone seeking to incorporate, from the beginning of the System Development Life Cycle, best security practices in software development. This book covers all the basic subjects such as threat modeling and security testing, but also dives deep into more complex and advanced topics for securing modern software systems and architectures. Throughout, the book offers analogies, stories of the characters Alice and Bob, real-life examples, technical explanations and diagrams to ensure maximum clarity of the many abstract and complicated subjects. Topics include: Secure requirements, design, coding, and deployment Security Testing (all forms) Common Pitfalls Application Security Programs Securing Modern Applications Software Developer Security Hygiene Alice and Bob Learn Application Security is perfect for aspiring application security engineers and practicing software developers, as well as software project managers, penetration testers, and chief information security officers who seek to build or improve their application security programs. Alice and Bob Learn Application Security illustrates all the included concepts with easy-to-understand examples and concrete practical applications, furthering the reader's ability to grasp and retain the foundational and advanced topics contained within.

Author : Jim Dempsey
Publisher : Unknown
Page : 128 pages
File Size : 45,9 Mb
Release : 2021-07
Category : Electronic
ISBN : 1948771535

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Cybersecurity Law Fundamentals by Jim Dempsey Pdf

Author : Sam Grubb
Publisher : No Starch Press
Page : 242 pages
File Size : 46,5 Mb
Release : 2021-06-15
Category : Computers
ISBN : 9781718501294

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How Cybersecurity Really Works by Sam Grubb Pdf

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.

Author : Markus Christen,Bert Gordijn,Michele Loi
Publisher : Springer Nature
Page : 388 pages
File Size : 43,6 Mb
Release : 2020-02-10
Category : Philosophy
ISBN : 9783030290535

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The Ethics of Cybersecurity by Markus Christen,Bert Gordijn,Michele Loi Pdf

This open access book provides the first comprehensive collection of papers that provide an integrative view on cybersecurity. It discusses theories, problems and solutions on the relevant ethical issues involved. This work is sorely needed in a world where cybersecurity has become indispensable to protect trust and confidence in the digital infrastructure whilst respecting fundamental values like equality, fairness, freedom, or privacy. The book has a strong practical focus as it includes case studies outlining ethical issues in cybersecurity and presenting guidelines and other measures to tackle those issues. It is thus not only relevant for academics but also for practitioners in cybersecurity such as providers of security software, governmental CERTs or Chief Security Officers in companies.

Author : National Research Council,Division on Engineering and Physical Sciences,Computer Science and Telecommunications Board,Committee on Developing a Cybersecurity Primer: Leveraging Two Decades of National Academies Work
Publisher : National Academies Press
Page : 150 pages
File Size : 41,5 Mb
Release : 2014-06-16
Category : Computers
ISBN : 9780309303217

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At the Nexus of Cybersecurity and Public Policy by National Research Council,Division on Engineering and Physical Sciences,Computer Science and Telecommunications Board,Committee on Developing a Cybersecurity Primer: Leveraging Two Decades of National Academies Work Pdf

We depend on information and information technology (IT) to make many of our day-to-day tasks easier and more convenient. Computers play key roles in transportation, health care, banking, and energy. Businesses use IT for payroll and accounting, inventory and sales, and research and development. Modern military forces use weapons that are increasingly coordinated through computer-based networks. Cybersecurity is vital to protecting all of these functions. Cyberspace is vulnerable to a broad spectrum of hackers, criminals, terrorists, and state actors. Working in cyberspace, these malevolent actors can steal money, intellectual property, or classified information; impersonate law-abiding parties for their own purposes; damage important data; or deny the availability of normally accessible services. Cybersecurity issues arise because of three factors taken together - the presence of malevolent actors in cyberspace, societal reliance on IT for many important functions, and the presence of vulnerabilities in IT systems. What steps can policy makers take to protect our government, businesses, and the public from those would take advantage of system vulnerabilities? At the Nexus of Cybersecurity and Public Policy offers a wealth of information on practical measures, technical and nontechnical challenges, and potential policy responses. According to this report, cybersecurity is a never-ending battle; threats will evolve as adversaries adopt new tools and techniques to compromise security. Cybersecurity is therefore an ongoing process that needs to evolve as new threats are identified. At the Nexus of Cybersecurity and Public Policy is a call for action to make cybersecurity a public safety priority. For a number of years, the cybersecurity issue has received increasing public attention; however, most policy focus has been on the short-term costs of improving systems. In its explanation of the fundamentals of cybersecurity and the discussion of potential policy responses, this book will be a resource for policy makers, cybersecurity and IT professionals, and anyone who wants to understand threats to cyberspace.

Author : CompTIA
Publisher : Unknown
Page : 128 pages
File Size : 43,6 Mb
Release : 2020-11-12
Category : Electronic
ISBN : 1642743321

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The Official CompTIA Security+ Self-Paced Study Guide (Exam SY0-601) by CompTIA Pdf

CompTIA Security+ Study Guide (Exam SY0-601)