Firewalls And Vpns

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Network Security, Firewalls and VPNs

Author : J. Michael Stewart
Publisher : Jones & Bartlett Publishers
Page : 503 pages
File Size : 53,6 Mb
Release : 2013-07-11
Category : Computers
ISBN : 9781284031683

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Network Security, Firewalls and VPNs by J. Michael Stewart Pdf

This fully revised and updated second edition provides a unique, in-depth look at the major business challenges and threats that are introduced when an organization's network is connected to the public Internet. It provides a comprehensive explanation of network security basics, including how hackers access online networks and the use of Firewalls and VPNs to provide security countermeasures. Using examples and exercises, this book incorporates hands-on activities to prepare the reader to disarm threats and prepare for emerging technologies and future attacks. Topics covered include: the basics of network security--exploring the details of firewall security and how VPNs operate; how to plan proper network security to combat hackers and outside threats; firewall configuration and deployment and managing firewall security; and how to secure local and internet communications with a VP. --

Network Security, Firewalls, and VPNs

Author : Michael Stewart
Publisher : Jones & Bartlett Publishers
Page : 497 pages
File Size : 53,9 Mb
Release : 2010-09-15
Category : Business & Economics
ISBN : 9780763791308

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Network Security, Firewalls, and VPNs by Michael Stewart Pdf

-Identifies how to secure local and Internet communications with a VPN.

Network Security, Firewalls and VPNs

Author : J. Michael Stewart
Publisher : Jones & Bartlett Learning
Page : 0 pages
File Size : 52,6 Mb
Release : 2013-07-11
Category : Computers
ISBN : 1284031675

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Network Security, Firewalls and VPNs by J. Michael Stewart Pdf

PART OF THE NEW JONES & BARTLETT LEARNING INFORMATION SYSTEMS SECURITY & ASSURANCE SERIES Fully revised and updated with the latest data from the field, Network Security, Firewalls, and VPNs, Second Edition provides a unique, in-depth look at the major business challenges and threats that are introduced when an organization’s network is connected to the public Internet. Written by an industry expert, this book provides a comprehensive explanation of network security basics, including how hackers access online networks and the use of Firewalls and VPNs to provide security countermeasures. Using examples and exercises, this book incorporates hands-on activities to prepare the reader to disarm threats and prepare for emerging technologies and future attacks. Key Features: -Introduces the basics of network security—exploring the details of firewall security and how VPNs operate -Illustrates how to plan proper network security to combat hackers and outside threats -Discusses firewall configuration and deployment and managing firewall security -Identifies how to secure local and internet communications with a VPN Instructor Materials for Network Security, Firewalls, VPNs include: PowerPoint Lecture Slides Exam Questions Case Scenarios/Handouts About the Series This book is part of the Information Systems Security and Assurance Series from Jones and Bartlett Learning. Designed for courses and curriculums in IT Security, Cybersecurity, Information Assurance, and Information Systems Security, this series features a comprehensive, consistent treatment of the most current thinking and trends in this critical subject area. These titles deliver fundamental information-security principles packed with real-world applications and examples. Authored by Certified Information Systems Security Professionals (CISSPs), they deliver comprehensive information on all aspects of information security. Reviewed word for word by leading technical experts in the field, these books are not just current, but forward-thinking—putting you in the position to solve the cybersecurity challenges not just of today, but of tomorrow, as well.

Firewall Policies and VPN Configurations

Author : Syngress,Dale Liu,Stephanie Miller,Mark Lucas,Abhishek Singh,Jennifer Davis
Publisher : Elsevier
Page : 550 pages
File Size : 40,6 Mb
Release : 2006-09-28
Category : Computers
ISBN : 0080506518

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Firewall Policies and VPN Configurations by Syngress,Dale Liu,Stephanie Miller,Mark Lucas,Abhishek Singh,Jennifer Davis Pdf

A firewall is as good as its policies and the security of its VPN connections. The latest generation of firewalls offers a dizzying array of powerful options; they key to success is to write concise policies that provide the appropriate level of access while maximizing security. This book covers the leading firewall products: Cisco PIX, Check Point NGX, Microsoft ISA Server, Juniper’s NetScreen Firewall, and SonicWall. It describes in plain English what features can be controlled by a policy, and walks the reader through the steps for writing the policy to fit the objective. Because of their vulnerability and their complexity, VPN policies are covered in more depth with numerous tips for troubleshooting remote connections. · The only book that focuses on creating policies that apply to multiple products. · Included is a bonus chapter on using Ethereal, the most popular protocol analyzer, to monitor and analyze network traffic. · Shows what features can be controlled by a policy, and walks you through the steps for writing the policy to fit the objective at hand

Firewalls and VPNs

Author : Richard W. Tibbs,Edward B. Oakes
Publisher : Prentice Hall
Page : 468 pages
File Size : 45,5 Mb
Release : 2006
Category : Computers
ISBN : UVA:X004896681

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Firewalls and VPNs by Richard W. Tibbs,Edward B. Oakes Pdf

This book solves the need for a resource that illustrates the principles underlying security technology, as well as provides complete hands-on exercises that will serve as valuable practice for users. Based on open-source software, this book is oriented toward the first-time networking reader. Progressive, practical exercises build confidence; SOHO (small-office-home-office) users will also be impressed with the information provided, as for these users the affordability of open-source solutions can be critical. Comprehensive coverage includes: TCP/IP and related protocols, open-source firewalls, services support and applications that firewalls protect, IPsec and TLS-based VPNs, and firewall log and log servers. An excellent reference and resource for network administrators, security administrators, chief security officers, and anyone with the following certifications: SANS, GSEC, MCSE, MCSA, CNE, A+, and Security+.

Guide to Firewalls and VPNs

Author : Michael E. Whitman,Herbert J. Mattord,Andrew Green
Publisher : Cengage Learning
Page : 368 pages
File Size : 52,6 Mb
Release : 2012-12-20
Category : Computers
ISBN : 1111135398

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Guide to Firewalls and VPNs by Michael E. Whitman,Herbert J. Mattord,Andrew Green Pdf

Firewalls are among the best-known network security tools in use today, and their critical role in information security continues to grow. However, firewalls are most effective when backed by thoughtful security planning, well-designed security policies, and integrated support from anti-virus software, intrusion detection systems, and related tools. GUIDE TO FIREWALLS AND VPNs, THIRD EDITION explores firewalls in the context of these critical elements, providing an in-depth guide that focuses on both managerial and technical aspects of security. Coverage includes packet filtering, authentication, proxy servers, encryption, bastion hosts, virtual private networks (VPNs), log file maintenance, and intrusion detection systems. The text also features an abundant selection of realistic projects and cases incorporating cutting-edge technology and current trends, giving students the opportunity to hone and apply the knowledge and skills they will need as working professionals. GUIDE TO FIREWALLS AND VPNs includes new and updated cases and projects, enhanced coverage of network security and VPNs, and information on relevant National Institute of Standards and Technology guidelines used by businesses and information technology professionals. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.

Network Security, Firewalls, and VPNs

Author : J. Michael Stewart,Denise Kinsey
Publisher : Jones & Bartlett Learning
Page : 506 pages
File Size : 53,5 Mb
Release : 2020-10-15
Category : Computers
ISBN : 9781284183658

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Network Security, Firewalls, and VPNs by J. Michael Stewart,Denise Kinsey Pdf

Network Security, Firewalls, and VPNs, third Edition provides a unique, in-depth look at the major business challenges and threats that are introduced when an organization’s network is connected to the public Internet.

Network Security, Firewalls, and VPNs

Author : vLab Solutions Staff
Publisher : Jones & Bartlett Publishers
Page : 168 pages
File Size : 43,6 Mb
Release : 2012-01-12
Category : Computers
ISBN : 9781449638504

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Network Security, Firewalls, and VPNs by vLab Solutions Staff Pdf

PART OF THE NEW JONES & BARTLETT LEARNING INFORMATION SYSTEMS SECURITY & ASSURANCE SERIES!Network Security, Firewalls, and VPNs provides a unique, in-depth look at the major business challenges and threats that are introduced when an organization's network is connected to the public Internet. Written by an industry expert, this book provides a comprehensive explanation of network security basics, including how hackers access online networks and the use of Firewalls and VPNs to provide security countermeasures. Using examples and exercises, this book incorporates hands-on activities to prepare the reader to disarm threats and prepare for emerging technologies and future attacks.

Guide to Firewalls and Network Security

Author : Michael E. Whitman,Andrew Green,Herbert J. Mattord
Publisher : Delmar
Page : 346 pages
File Size : 54,7 Mb
Release : 2011-06-16
Category : Computer networks
ISBN : 1111308489

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Guide to Firewalls and Network Security by Michael E. Whitman,Andrew Green,Herbert J. Mattord Pdf

Firewalls are among the best-known network security tools in use today, and their critical role in information security continues to grow. However, firewalls are most effective when backed by thoughtful security planning, well-designed security policies, and integrated support from anti-virus software, intrusion detection systems, and related tools. GUIDE TO FIREWALLS AND VPNs, International Edition explores firewalls in the context of these critical elements, providing an in--depth guide that focuses on both managerial and technical aspects of security. Coverage includes packet filtering, authentication, proxy servers, encryption, bastion hosts, virtual private networks (VPNs), log file maintenance, and intrusion detection systems. The text also features an abundant selection of realistic projects and cases incorporating cutting-edge technology and current trends, giving students the opportunity to hone and apply the knowledge and skills they will need as working professionals. GUIDE TO FIREWALLS AND VPNs includes new and updated cases and projects, enhanced coverage of network security and VPNs, and information on relevant National Institute of Standards and Technology guidelines used by businesses and information technology professionals.

Firewalls and Internet Security

Author : William R. Cheswick,Steven M. Bellovin,Aviel D. Rubin
Publisher : Addison-Wesley Professional
Page : 466 pages
File Size : 43,8 Mb
Release : 2003
Category : Computers
ISBN : 020163466X

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Firewalls and Internet Security by William R. Cheswick,Steven M. Bellovin,Aviel D. Rubin Pdf

Introduces the authors' philosophy of Internet security, explores possible attacks on hosts and networks, discusses firewalls and virtual private networks, and analyzes the state of communication security.

The Best Damn Firewall Book Period

Author : Thomas W Shinder
Publisher : Elsevier
Page : 1168 pages
File Size : 41,7 Mb
Release : 2011-04-18
Category : Computers
ISBN : 0080556876

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The Best Damn Firewall Book Period by Thomas W Shinder Pdf

The Second Edition of the Best Damn Firewall Book Period is completely revised and updated to include all of the most recent releases from Microsoft, Cisco, Juniper Network, and Check Point. Compiled from the best of the Syngress firewall library and authored by product experts such as Dr. Tom Shinder on ISA Server, this volume is an indispensable addition to a serious networking professionals toolkit. Coverage includes migrating to ISA Server 2006, integrating Windows Firewall and Vista security into your enterprise, successfully integrating Voice over IP applications around firewalls, and analyzing security log files. Sections are organized by major vendor, and include hardware, software and VPN configurations for each product line. New to this Edition: Microsoft firewall protection, from Windows Firewall to ISA Server 2006 Cisco PIX Version 7, including VPN configuration and IDS Analyzing Firewall Logs and Reports VoIP and Firewall Bypassing

CISSP: Certified Information Systems Security Professional Study Guide

Author : James Michael Stewart,Ed Tittel,Mike Chapple
Publisher : John Wiley & Sons
Page : 927 pages
File Size : 53,5 Mb
Release : 2011-01-13
Category : Computers
ISBN : 9781118028278

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CISSP: Certified Information Systems Security Professional Study Guide by James Michael Stewart,Ed Tittel,Mike Chapple Pdf

Totally updated for 2011, here's the ultimate study guide for the CISSP exam Considered the most desired certification for IT security professionals, the Certified Information Systems Security Professional designation is also a career-booster. This comprehensive study guide covers every aspect of the 2011 exam and the latest revision of the CISSP body of knowledge. It offers advice on how to pass each section of the exam and features expanded coverage of biometrics, auditing and accountability, software security testing, and other key topics. Included is a CD with two full-length, 250-question sample exams to test your progress. CISSP certification identifies the ultimate IT security professional; this complete study guide is fully updated to cover all the objectives of the 2011 CISSP exam Provides in-depth knowledge of access control, application development security, business continuity and disaster recovery planning, cryptography, Information Security governance and risk management, operations security, physical (environmental) security, security architecture and design, and telecommunications and network security Also covers legal and regulatory investigation and compliance Includes two practice exams and challenging review questions on the CD Professionals seeking the CISSP certification will boost their chances of success with CISSP: Certified Information Systems Security Professional Study Guide, 5th Edition.

Firewalls

Author : John R. Vacca,Scott Ellis
Publisher : Elsevier
Page : 448 pages
File Size : 41,6 Mb
Release : 2004-12-21
Category : Computers
ISBN : 0080491324

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Firewalls by John R. Vacca,Scott Ellis Pdf

In this book, you will gain extensive hands-on experience installing and configuring a firewall. You will also learn how to allow access to key Web services while maintaining your organization's security, as well as how to implement firewall-to-firewall virtual private networks (VPNs). You will learn how to build a firewall to protect your network; provide access to HTTP and FTP services on the Internet, and implement publicly accessible servers without compromising security. Furthermore, throughout the book, extensive hands-on examples provide you with practical experience in establishing security with firewalls. Examples include, but are not limited to: Installing and configuring Check Point FireWall-1; scanning to validate configuration using ISS Internet Scanner; configuring the firewall to support simple and complex Web services; setting up a packet filtering router; enhancing firewall configurations to support split-DNS; authenticating remote users; and protecting browsers and servers with a proxy-based firewall. · Install and configure proxy-based and stateful-filtering firewalls · Protect internal IP addresses with NAT and deploy a secure DNS architecture · Develop an Internet/intranet security policy to protect your organization's systems and data · Reduce your susceptibility to an attack by deploying firewalls, data encryption and decryption and other countermeasures

VPNs Illustrated

Author : Jon C. Snader
Publisher : Addison-Wesley Professional
Page : 701 pages
File Size : 42,5 Mb
Release : 2015-01-09
Category : Computers
ISBN : 9780134171814

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VPNs Illustrated by Jon C. Snader Pdf

Virtual private networks (VPNs) based on the Internet instead of the traditional leased lines offer organizations of all sizes the promise of a low-cost, secure electronic network. However, using the Internet to carry sensitive information can present serious privacy and security problems. By explaining how VPNs actually work, networking expert Jon Snader shows software engineers and network administrators how to use tunneling, authentication, and encryption to create safe, effective VPNs for any environment. Using an example-driven approach, VPNs Illustrated explores how tunnels and VPNs function by observing their behavior "on the wire." By learning to read and interpret various network traces, such as those produced by tcpdump, readers will be able to better understand and troubleshoot VPN and network behavior. Specific topics covered include: Block and stream symmetric ciphers, such as AES and RC4; and asymmetric ciphers, such as RSA and EIGamal Message authentication codes, including HMACs Tunneling technologies based on gtunnel SSL protocol for building network-to-network VPNs SSH protocols as drop-in replacements for telnet, ftp, and the BSD r-commands Lightweight VPNs, including VTun, CIPE, tinc, and OpenVPN IPsec, including its Authentication Header (AH) protocol, Encapsulating Security Payload (ESP), and IKE (the key management protocol) Packed with details, the text can be used as a handbook describing the functions of the protocols and the message formats that they use. Source code is available for download, and an appendix covers publicly available software that can be used to build tunnels and analyze traffic flow. VPNs Illustrated gives you the knowledge of tunneling and VPN technology you need to understand existing VPN implementations and successfully create your own.

Cisco PIX Firewalls

Author : Umer Khan
Publisher : Elsevier
Page : 608 pages
File Size : 43,7 Mb
Release : 2005-06-21
Category : Computers
ISBN : 008048848X

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Cisco PIX Firewalls by Umer Khan Pdf

Umer Khan's first book, Cisco Security Specialist's Guide to PIX Firewalls, ISBN: 1931836639, has consistently maintained its spot as the #1 best-selling PIX book on amazon.com by providing readers with a clear, comprehensive, and independent introduction to PIX Firewall configuration. With the market for PIX Firewalls maintaining double digit growth and several major enhancements to both the PIX Firewall and VPN Client product lines, this book will have enormous appeal with the audience already familiar with his first book. The Cisco Pix firewall is the #1 market leading firewall, owning 43% market share. Cisco is poised to release the newest, completely re-designed version 7 of the Pix operating system in the first quarter of 2004 "Cisco Pix Firewalls: configure | manage | troubleshoot" Covers all objectives on the new Cisco Pix certification exam, making this book the perfect study guide in addition to professional reference Umer Khan's first book "Cisco Security Specialist's Guide to PIX Firewall" has been the #1 market leading Cisco Pix book since it was published in 2002