Computer Security Fundamentals

Author: William (Chuck) Easttom II
Publisher: Pearson IT Certification
ISBN: 0134470583
Format: PDF, Kindle
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Welcome to today’s most useful and practical one-volume introduction to computer security. Chuck Easttom brings together up-to-the-minute coverage of all basic concepts, terminology, and issues, along with all the skills you need to get started in the field. Drawing on his extensive experience as a security instructor and consultant, Easttom thoroughly covers core topics, such as vulnerability assessment, virus attacks, hacking, spyware, network defense, passwords, firewalls, VPNs, and intrusion detection. Writing clearly and simply, he fully addresses crucial issues that many introductory security books ignore, from industrial espionage to cyberbullying. Computer Security Fundamentals, Third Edition is packed with tips and examples, all extensively updated for the state-of-the-art in both attacks and defense. Each chapter offers exercises, projects, and review questions designed to deepen your understanding and help you apply all you’ve learned. Whether you’re a student, a system or network administrator, a manager, or a law enforcement professional, this book will help you protect your systems and data and expand your career options. Learn how to Identify the worst threats to your network and assess your risks Get inside the minds of hackers, so you can prevent their attacks Implement a proven layered approach to network security Use basic networking knowledge to improve security Resist the full spectrum of Internet-based scams and frauds Defend against today’s most common Denial of Service (DoS) attacks Prevent attacks by viruses, spyware, and other malware Protect against low-tech social engineering attacks Choose the best encryption methods for your organization Select firewalls and other security technologies Implement security policies that will work in your environment Scan your network for vulnerabilities Evaluate potential security consultants Understand cyberterrorism and information warfare Master basic computer forensics and know what to do after you’re attacked

Computer Security Fundamentals

Author: Chuck Easttom
Publisher: Que Publishing
ISBN: 9780789748904
Format: PDF, Kindle
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One-volume coverage of all the core concepts, terminology, issues, and practical skills modern computer security professionals need to know * *The most up-to-date computer security concepts text on the market. *Strong coverage and comprehensive analysis of key attacks, including denial of service, malware, and viruses. *Covers oft-neglected subject areas such as cyberterrorism, computer fraud, and industrial espionage. *Contains end-of-chapter exercises, projects, review questions, and plenty of realworld tips. Computer Security Fundamentals, Second Edition is designed to be the ideal one volume gateway into the entire field of computer security. It brings together thoroughly updated coverage of all basic concepts, terminology, and issues, along with the practical skills essential to security. Drawing on his extensive experience as both an IT professional and instructor, Chuck Easttom thoroughly covers core topics such as vulnerability assessment, virus attacks, buffer overflow, hacking, spyware, network defense, firewalls, VPNs, Intrusion Detection Systems, and passwords. Unlike many other authors, however, he also fully addresses more specialized issues, including cyber terrorism, industrial espionage and encryption - including public/private key systems, digital signatures, and certificates. This edition has been extensively updated to address the latest issues and technologies, including cyberbullying/cyberstalking, session hijacking, steganography, and more. Its examples have been updated to reflect the current state-of-the-art in both attacks and defense. End-of-chapter exercises, projects, and review questions guide readers in applying the knowledge they've gained, and Easttom offers many tips that readers would otherwise have to discover through hard experience.

Fundamentals of Data Communication Networks

Author: Oliver C. Ibe
Publisher: John Wiley & Sons
ISBN: 1119436230
Format: PDF
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What every electrical engineering student and technical professional needs to know about data exchange across networks While most electrical engineering students learn how the individual components that make up data communication technologies work, they rarely learn how the parts work together in complete data communication networks. In part, this is due to the fact that until now there have been no texts on data communication networking written for undergraduate electrical engineering students. Based on the author’s years of classroom experience, Fundamentals of Data Communication Networks fills that gap in the pedagogical literature, providing readers with a much-needed overview of all relevant aspects of data communication networking, addressed from the perspective of the various technologies involved. The demand for information exchange in networks continues to grow at a staggering rate, and that demand will continue to mount exponentially as the number of interconnected IoT-enabled devices grows to an expected twenty-six billion by the year 2020. Never has it been more urgent for engineering students to understand the fundamental science and technology behind data communication, and this book, the first of its kind, gives them that understanding. To achieve this goal, the book: Combines signal theory, data protocols, and wireless networking concepts into one text Explores the full range of issues that affect common processes such as media downloads and online games Addresses services for the network layer, the transport layer, and the application layer Investigates multiple access schemes and local area networks with coverage of services for the physical layer and the data link layer Describes mobile communication networks and critical issues in network security Includes problem sets in each chapter to test and fine-tune readers’ understanding Fundamentals of Data Communication Networks is a must-read for advanced undergraduates and graduate students in electrical and computer engineering. It is also a valuable working resource for researchers, electrical engineers, and technical professionals.

Cyber Security and Threats Concepts Methodologies Tools and Applications

Author: Management Association, Information Resources
Publisher: IGI Global
ISBN: 1522556354
Format: PDF
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Cyber security has become a topic of concern over the past decade as private industry, public administration, commerce, and communication have gained a greater online presence. As many individual and organizational activities continue to evolve in the digital sphere, new vulnerabilities arise. Cyber Security and Threats: Concepts, Methodologies, Tools, and Applications contains a compendium of the latest academic material on new methodologies and applications in the areas of digital security and threats. Including innovative studies on cloud security, online threat protection, and cryptography, this multi-volume book is an ideal source for IT specialists, administrators, researchers, and students interested in uncovering new ways to thwart cyber breaches and protect sensitive digital information.

Elements of Computer Security

Author: David Salomon
Publisher: Springer Science & Business Media
ISBN: 9780857290069
Format: PDF, Kindle
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As our society grows ever more reliant on computers, so it also becomes more vulnerable to computer crime. Cyber attacks have been plaguing computer users since the 1980s, and computer security experts are predicting that smart telephones and other mobile devices will also become the targets of cyber security threats in the future. Developed from the author's successful Springer guide to Foundations of Computer Security, this accessible textbook/reference is fully updated and enhanced with resources for students and tutors. Topics and features: examines the physical security of computer hardware, networks, and digital data; introduces the different forms of rogue software (or malware), discusses methods for preventing and defending against malware, and describes a selection of viruses, worms and Trojans in detail; investigates the important threats to network security, and explores the subjects of authentication, spyware, and identity theft; discusses issues of privacy and trust in the online world, including children's privacy and safety; includes appendices which discuss the definition, meaning, and history of the term hacker, introduce the language of "l33t Speak", and provide a detailed virus timeline; provides numerous exercises and examples throughout the text, in addition to a Glossary of terms used in the book; supplies additional resources at the associated website, http://www.DavidSalomon.name/, including an introduction to cryptography, and answers to the exercises. Clearly and engagingly written, this concise textbook is an ideal resource for undergraduate classes on computer security. The book is mostly non-mathematical, and is suitable for anyone familiar with the basic concepts of computers and computations.

Lab Manual for Security Guide to Network Security Fundamentals

Author: Dean Farwood
Publisher: Cengage Learning
ISBN: 142834067X
Format: PDF, ePub
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The Lab Manual for SECURITY+ GUIDE TO NETWORK SECURITY FUNDAMENTALS, 3rd Edition, is a valuable tool designed to enhance your classroom experience. Lab activities, objectives, materials lists, step-by-step procedures, illustrations, review questions and more are all included. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.

Hacking mit Security Onion

Author: Chris Sanders
Publisher: Franzis Verlag
ISBN: 3645204962
Format: PDF, Docs
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Sie können noch so viel in Hardware, Software und Abwehrmechanismen investieren, absolute Sicherheit für Ihre IT-Infrastruktur wird es nicht geben. Wenn Hacker sich wirklich anstrengen, werden sie auch in Ihr System gelangen. Sollte das geschehen, müssen Sie sowohl technisch als auch organisatorisch so aufgestellt sein, dass Sie die Gegenwart eines Hackers erkennen und darauf reagieren können. Sie müssen in der Lage sein, einen Zwischenfall zu deklarieren und die Angreifer aus Ihrem Netzwerk zu vertreiben, bevor sie erheblichen Schaden anrichten. Das ist Network Security Monitoring (NSM). Lernen Sie von dem leitenden Sicherheitsanalytiker Sanders die Feinheiten des Network Security Monitoring kennen. Konzepte verstehen und Network Security Monitoring mit Open-Source-Tools durchführen: Lernen Sie die drei NSM-Phasen kennen, um diese in der Praxis anzuwenden. Die praktische Umsetzung der NSM erfolgt mit vielen Open-Source-Werkzeugen wie z. B. Bro, Daemonlogger, Dumpcap, Justniffer, Honeyd, Httpry, Netsniff-NG, Sguil, SiLK, Snorby Snort, Squert, Suricata, TShark und Wireshark. Anhand von ausführlichen Beispielen lernen Sie, die Tools effizient in Ihrem Netzwerk einzusetzen.

CompTIA Security Guide to Network Security Fundamentals

Author: Mark Ciampa
Publisher: Cengage Learning
ISBN: 1337288780
Format: PDF, Kindle
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Comprehensive, practical, and completely up to date, best-selling COMPTIA SECURITY+ GUIDE TO NETWORK SECURITY FUNDAMENTALS, 6e, provides a thorough introduction to network and computer security that prepares you for professional certification and career success. Mapped to the new CompTIA Security+ SY0-501 Certification Exam, the text provides comprehensive coverage of all domain objectives. The sixth edition also includes expansive coverage of embedded device security, attacks and defenses, and the latest developments and trends in information security, including new software tools to assess security. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.

Netzwerksicherheit f r Dummies

Author: Chey Cobb
Publisher: Wiley-VCH
ISBN: 9783527700585
Format: PDF, ePub, Mobi
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Alles spricht von Sicherheit, doch was muss man vor wem schützen? Welches Wissen sollte man als Administrator haben, um wirklich sicher zu gehen, dass das System nicht geknackt werden kann? Der Sicherheitsexperte Chey Cobb liefert Ihnen nicht nur das nötige Hintergrundwissen, um über Ihr Netzwerk und mögliche Lücken den Überblick zu behalten, sondern zeigt Ihnen in diesem ... für Dummies-Buch auch die nötigen Kniffe, wie Sie Hackattacken mit konkreten Werkzeugen abwehren.

Lab Manual

Author: Dean Farwood
Publisher: Cengage Learning
ISBN: 9781428340671
Format: PDF, ePub, Docs
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The Lab Manual for SECURITY+ GUIDE TO NETWORK SECURITY FUNDAMENTALS, 3rd Edition, is a valuable tool designed to enhance your classroom experience. Lab activities, objectives, materials lists, step-by-step procedures, illustrations, review questions and more are all included. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.