Network and System Security - 2nd Edition - ISBN: 9780124166899, 9780124166950

Network and System Security

2nd Edition

eBook ISBN: 9780124166950
Paperback ISBN: 9780124166899
Imprint: Syngress
Published Date: 9th September 2013
Page Count: 432
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Description

Network and System Security provides focused coverage of network and system security technologies. It explores practical solutions to a wide range of network and systems security issues. Chapters are authored by leading experts in the field and address the immediate and long-term challenges in the authors’ respective areas of expertise. Coverage includes building a secure organization, cryptography, system intrusion, UNIX and Linux security, Internet security, intranet security, LAN security; wireless network security, cellular network security, RFID security, and more.

Key Features

  • Chapters contributed by leaders in the field covering foundational and practical aspects of system and network security, providing a new level of technical expertise not found elsewhere
  • Comprehensive and updated coverage of the subject area allows the reader to put current technologies to work
  • Presents methods of analysis and problem solving techniques, enhancing the reader’s grasp of the material and ability to implement practical solutions

Readership

Network and security IT practitioners, as well as other security technologists working with or interested in network and systems security. Job titles include network administrator, System administrator, system analyst, etc.

Table of Contents

Dedication

Acknowledgements

About the Editor

Contributors

Introduction

Organization of this Book

Chapter 1. Detecting System Intrusions

1 Introduction

2 Monitoring Key Files in the System

3 Security Objectives

4 0day Attacks

5 Good Known State

6 Rootkits

7 Low Hanging Fruit

8 Antivirus Software

9 Homegrown Intrusion Detection

10 Full-Packet Capture Devices

11 Out-of-Band Attack Vectors

12 Security Awareness Training

13 Data Correlation

14 SIEM

15 Other Weird Stuff on the System

16 Detection

17 Network-Based Detection of System Intrusions (DSIs)

18 Summary

Chapter Review Questions/Exercises

Exercise

References

Chapter 2. Preventing System Intrusions

1 So, What is an Intrusion?

2 Sobering Numbers

3 Know Your Enemy: Hackers versus Crackers

4 Motives

5 The Crackers’ Tools of the Trade

6 Bots

7 Symptoms of Intrusions

8 What Can You Do?

9 Security Policies

10 Risk Analysis

11 Tools of Your Trade

12 Controlling User Access

13 Intrusion Prevention Capabilities

14 Summary

Chapter Review Questions/Exercises

Exercise

Chapter 3. Guarding Against Network Intrusions

1 Traditional Reconnaissance and Attacks

2 Malicious Software

3 Defense in Depth

4 Preventive Measures

5 Intrusion Monitoring and Detection

6 Reactive Measures

7 Network-Based Intrusion Protection

8 Summary

Chapter Review Questions/Exercises

Exercise

Chapter 4. Securing Cloud Computing Systems

1 Cloud Computing Essentials: Examining the Cloud Layers

2 Software as a Service (SaaS): Managing Risks in the Cloud

3 Platform as a Service (PaaS): Securing the Platform

4 Infrastructure as a Service (IaaS)

5 Leveraging Provider-Specific Security Options

6 Achieving Security in a Private Cloud

7 Meeting Compliance Requirements

8 Preparing for Disaster Recovery

9 Summary

Chapter Review Questions/Exercises

Exercise

References

Chapter 5. Unix and Linux Security

1 Unix and Security

2 Basic Unix Security Overview

3 Achieving Unix Security

4 Protecting User Accounts and Strengthening Authentication

5 Limiting Superuser Privileges

6 Securing Local and Network File Systems

7 Network Configuration

8 Improving the Security of Linux and Unix Systems

9 Additional Resources

10 Summary

Chapter Review Questions/Exercises

Exercise

Chapter 6. Eliminating the Security Weakness of Linux and Unix Operating Systems

1 Introduction to Linux and Unix

2 Hardening Linux and Unix

3 Proactive Defense for Linux and Unix

4 Summary

Chapter Review Questions/Exercises

Exercise

Chapter 7. Internet Security

1 Internet Protocol Architecture

2 An Internet Threat Model

3 Defending against Attacks on the internet

4 Internet Security Checklist

5 Summary

Chapter Review Questions/Exercises

Exercise

Chapter 8. Intranet Security

1 Smartphones and Tablets in the Intranet

2 Security Considerations

3 Plugging the Gaps: NAC and Access Control

4 Measuring Risk: Audits

5 Guardian at the Gate: Authentication and Encryption

6 Wireless Network Security

7 Shielding the Wire: Network Protection

8 Weakest Link in Security: User Training

9 Documenting the Network: Change Management

10 Rehearse the Inevitable: Disaster Recovery

11 Controlling Hazards: Physical and Environmental Protection

12 Know Your Users: Personnel Security

13 Protecting Data Flow: Information and System Integrity

14 Security Assessments

15 Risk Assessments

16 Intranet Security Implementation Process Checklist

17 Summary

Chapter Review Questions/Exercises

Exercise

Chapter 9. Local Area Network Security

1 Identify Network Threats

2 Establish Network Access Controls

3 Risk Assessment

4 Listing Network Resources

5 Threats

6 Security Policies

7 The Incident-Handling Process

8 Secure Design Through Network Access Controls

9 IDS Defined

10 NIDS: Scope and Limitations

11 A Practical Illustration of NIDS

12 Firewalls

13 Dynamic NAT Configuration

14 The Perimeter

15 Access List Details

16 Types of Firewalls

17 Packet Filtering: IP Filtering Routers

18 Application-Layer Firewalls: Proxy Servers

19 Stateful Inspection Firewalls

20 NIDS Complements Firewalls

21 Monitor and Analyze System Activities

22 Signature Analysis

23 Statistical Analysis

24 Signature Algorithms

25 Local Area Network Security Countermeasures Implementation Checklist

26 Summary

Chapter Review Questions/Exercises

Exercise

Chapter 10. Wireless Network Security

1 Cellular Networks

2 Wireless Ad Hoc Networks

3 Security Protocols

4 WEP

5 Secure Routing

6 ARAN

7 SLSP

8 Key Establishment

9 ING

10 Management Countermeasures

11 Summary

Chapter Review Questions/Exercises

Exercise

References

Chapter 11. Cellular Network Security

1 Introduction

2 Overview of Cellular Networks

3 The State of the Art of Cellular Network Security

4 Cellular Network Attack Taxonomy

5 Cellular Network Vulnerability Analysis

6 Summary

Chapter Review Questions/Exercises

Exercise

References

Chapter 12. RFID Security

1 RFID Introduction

2 RFID Challenges

3 RFID Protections

4 Summary

Chapter Review Questions/Exercises

Exercise

References

Chapter 13. Optical Wireless Security

1 Optical Wireless Systems Overview

2 Deployment Architectures

3 High Bandwidth

4 Low Cost

5 Implementation

6 Surface Area

7 Summary

Chapter Review Questions/Exercises

Exercise

Index

Details

No. of pages:
432
Language:
English
Copyright:
© Syngress 2014
Published:
Imprint:
Syngress
eBook ISBN:
9780124166950
Paperback ISBN:
9780124166899

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