Computer networks and security / authored and edited by 3G E-Learning LLC, USA.

By: 3G E-Learning LLC, USA [authored and edited by]Material type: TextTextPublisher: New York, NY : 3G E-Learning LLC, USA. c2022Edition: Second editionDescription: xiii, 430 pages : illustrations (black and white) ; 24 cmContent type: text Media type: umediated Carrier type: volumeISBN: 9781984658937 [paperback]Subject(s): Computer networks -- Security measures | Computer networks | Computer security -- Management | Data protection
Contents:
Chapter 1 Evolution of computer networks and services -- Chapter 2 Applications and layered architecture -- Chapter 3 Local area network/wide area network -- Chapter 4 Internetworks -- Chapter 5 Network security -- Chapter 6 Cybersecurity -- Chapter 7 Email privacy and security -- Chapter 8 Introduction to application security -- Chapter 9 Introduction to IP security architecture -- Chapter 10 OSI model in computer network.
Summary: "Computer security is, basically speaking the preservation of computing systems and the information that they save and/ or retrieve. Computer security is important as it enables people to perform their work and study. It helps in the execution of essential business processes, and safeguards confidential and sensitive information. Computer security is important enough that it should be learned by everyone. Only 10% of the security safeguards are technical- the remaining 90% depends on the user adhering to good computing practices. Every user of a computer or mobile device should be able to grasp how to keep their computer devices, and data secure. Computer security is everyone's responsibility. This book covers various mechanisms developed to provide fundamental security services for data communication. It will introduces you to several types of network vulnerabilities and attacks followed by the description of security measures employed against them. In this book, readers will take a look at why network security is so important in today's digital age. This edition is revised and new chapters are added. It discusses different types of malicious attacks and various methods of responding to them. Students learn how to protect computer networks by using security codes. The books also examines malware, social engineering attacks, operating holes, web security, privacy and e-mail hacking. --Provided by the publisher
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Includes bibliographical references and index.

Chapter 1 Evolution of computer networks and services -- Chapter 2 Applications and layered architecture -- Chapter 3 Local area network/wide area network -- Chapter 4 Internetworks -- Chapter 5 Network security -- Chapter 6 Cybersecurity -- Chapter 7 Email privacy and security -- Chapter 8 Introduction to application security -- Chapter 9 Introduction to IP security architecture -- Chapter 10 OSI model in computer network.

"Computer security is, basically speaking the preservation of computing systems and the information that they save and/ or retrieve. Computer security is important as it enables people to perform their work and study. It helps in the execution of essential business processes, and safeguards confidential and sensitive information. Computer security is important enough that it should be learned by everyone. Only 10% of the security safeguards are technical- the remaining 90% depends on the user adhering to good computing practices. Every user of a computer or mobile device should be able to grasp how to keep their computer devices, and data secure. Computer security is everyone's responsibility. This book covers various mechanisms developed to provide fundamental security services for data communication. It will introduces you to several types of network vulnerabilities and attacks followed by the description of security measures employed against them. In this book, readers will take a look at why network security is so important in today's digital age.

This edition is revised and new chapters are added. It discusses different types of malicious attacks and various methods of responding to them. Students learn how to protect computer networks by using security codes. The books also examines malware, social engineering attacks, operating holes, web security, privacy and e-mail hacking. --Provided by the publisher

Adult

Donation College of Computer Studies Computer Studies : Information System

Text in English

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