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Author: Lisa Yeo
Publisher: Prentice Hall Professional
ISBN: 0130462225
Category : Computers
Languages : en
Pages : 241
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Book Description
Many home computer users who have always relied on high speed Internet access don't realize that without a personal firewall, they are vulnerable to intrusion and attacks. This book is designed to explain how personal firewalls work and how to determine which type of firewall works best in a given situation.
Author: Lisa Yeo
Publisher: Prentice Hall Professional
ISBN: 0130462225
Category : Computers
Languages : en
Pages : 241
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Book Description
Many home computer users who have always relied on high speed Internet access don't realize that without a personal firewall, they are vulnerable to intrusion and attacks. This book is designed to explain how personal firewalls work and how to determine which type of firewall works best in a given situation.
Author: Wes Noonan
Publisher: Pearson Education
ISBN: 0132796694
Category : Computers
Languages : en
Pages : 497
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Book Description
The essential guide to understanding and using firewalls to protect personal computers and your network An easy-to-read introduction to the most commonly deployed network security device Understand the threats firewalls are designed to protect against Learn basic firewall architectures, practical deployment scenarios, and common management and troubleshooting tasks Includes configuration, deployment, and management checklists Increasing reliance on the Internet in both work and home environments has radically increased the vulnerability of computing systems to attack from a wide variety of threats. Firewall technology continues to be the most prevalent form of protection against existing and new threats to computers and networks. A full understanding of what firewalls can do, how they can be deployed to maximum effect, and the differences among firewall types can make the difference between continued network integrity and complete network or computer failure. Firewall Fundamentals introduces readers to firewall concepts and explores various commercial and open source firewall implementations--including Cisco, Linksys, and Linux--allowing network administrators and small office/home office computer users to effectively choose and configure their devices. Firewall Fundamentals is written in clear and easy-to-understand language and helps novice users understand what firewalls are and how and where they are used. It introduces various types of firewalls, first conceptually and then by explaining how different firewall implementations actually work. It also provides numerous implementation examples, demonstrating the use of firewalls in both personal and business-related scenarios, and explains how a firewall should be installed and configured. Additionally, generic firewall troubleshooting methodologies and common management tasks are clearly defined and explained.
Author: Brian Komar
Publisher: John Wiley & Sons
ISBN: 9780764544286
Category : Computers
Languages : en
Pages : 428
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Book Description
What an amazing world we live in! Almost anything you can imaginecan be researched, compared, admired, studied, and in many cases,bought, with the click of a mouse. The Internet has changed ourlives, putting a world of opportunity before us. Unfortunately, ithas also put a world of opportunity into the hands of those whosemotives are less than honorable. A firewall, a piece of software orhardware that erects a barrier between your computer and those whomight like to invade it, is one solution. If you’ve been using the Internet for any length of time,you’ve probably received some unsavory and unsolicitede-mail. If you run a business, you may be worried about thesecurity of your data and your customers’ privacy. At home,you want to protect your personal information from identity thievesand other shady characters. Firewalls ForDummies® will give you the lowdown onfirewalls, then guide you through choosing, installing, andconfiguring one for your personal or bus iness network. Firewalls For Dummies® helps youunderstand what firewalls are, how they operate on different typesof networks, what they can and can’t do, and how to pick agood one (it’s easier than identifying that perfect melon inthe supermarket.) You’ll find out about Developing security policies Establishing rules for simple protocols Detecting and responding to system intrusions Setting up firewalls for SOHO or personal use Creating demilitarized zones Using Windows or Linux as a firewall Configuring ZoneAlarm, BlackICE, and Norton personalfirewalls Installing and using ISA server and FireWall-1 With the handy tips and hints this book provides, you’llfind that firewalls are nothing to fear – that is,unless you’re a cyber-crook! You’ll soon be able tokeep your data safer, protect your family’s privacy, andprobably sleep better, too.
Author: John R. Vacca
Publisher: Elsevier
ISBN: 0080491324
Category : Computers
Languages : en
Pages : 449
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Book Description
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
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 182
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Book Description
PCMag.com is a leading authority on technology, delivering Labs-based, independent reviews of the latest products and services. Our expert industry analysis and practical solutions help you make better buying decisions and get more from technology.
Author: Syngress
Publisher: Elsevier
ISBN: 0080476449
Category : Computers
Languages : en
Pages : 625
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Book Description
Check Point Next Generation with Application Intelligence Security Administration focuses on Check Point NG FP 4. FP 4, offers security professionals an astounding array of products that upgrade and enhance the security and communication features of Check Point NG. Like Check Point NG Security Administration, this book provides readers with the perfect balance of the theories and concepts behind internet security, and the practical applications of Check Point NG FP 4. Readers can learn how to use all of these products to create a secure network with virtual private networking features. Security professionals will buy, read, and keep this book because it will cover all features of Check Point NG FP 4 like no other book will. - Covers all products, upgrades, and enhancements contained in FP 4 including: SMART, SecurePlatform, SecureXL, ClusterXL, and Performance Pack - Covers all objectives on Check Point's CCSA exam, and readers will be able to download a free exam simulator from syngress.com - Check Point continues to dominate the Firewall space owning over 65% of the worldwide Firewall market. Syngress' book on the first version of Check Point NG continues to be the market leading Check Point book
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 48
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Book Description
For more than 40 years, Computerworld has been the leading source of technology news and information for IT influencers worldwide. Computerworld's award-winning Web site (Computerworld.com), twice-monthly publication, focused conference series and custom research form the hub of the world's largest global IT media network.
Author: Rebecca Herold
Publisher: CRC Press
ISBN: 135123577X
Category : Computers
Languages : en
Pages : 6384
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Book Description
Charged with ensuring the confidentiality, integrity, availability, and delivery of all forms of an entity's information, Information Assurance (IA) professionals require a fundamental understanding of a wide range of specializations, including digital forensics, fraud examination, systems engineering, security risk management, privacy, and compliance. Establishing this understanding and keeping it up to date requires a resource with coverage as diverse as the field it covers. Filling this need, the Encyclopedia of Information Assurance presents an up-to-date collection of peer-reviewed articles and references written by authorities in their fields. From risk management and privacy to auditing and compliance, the encyclopedia’s four volumes provide comprehensive coverage of the key topics related to information assurance. This complete IA resource: Supplies the understanding needed to help prevent the misuse of sensitive information Explains how to maintain the integrity of critical systems Details effective tools, techniques, and methods for protecting personal and corporate data against the latest threats Provides valuable examples, case studies, and discussions on how to address common and emerging IA challenges Placing the wisdom of leading researchers and practitioners at your fingertips, this authoritative reference provides the knowledge and insight needed to avoid common pitfalls and stay one step ahead of evolving threats. Also Available Online This Taylor & Francis encyclopedia is also available through online subscription, offering a variety of extra benefits for researchers, students, and librarians, including: Citation tracking and alerts Active reference linking Saved searches and marked lists HTML and PDF format options Contact Taylor and Francis for more information or to inquire about subscription options and print/online combination packages. US: (Tel) 1.888.318.2367; (E-mail)
[email protected] International: (Tel) +44 (0) 20 7017 6062; (E-mail)
[email protected]
Author: Syngress
Publisher: Elsevier
ISBN: 0080476457
Category : Computers
Languages : en
Pages : 657
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Book Description
Unparalleled security management that IT professionals have been waiting for.Check Point Software Technologies is the worldwide leader in securing the Internet. The company's Secure Virtual Network (SVN) architecture provides the infrastructure that enables secure and reliable Internet communications. CheckPoint recently announced a ground-breaking user interface that meets the computer industry's Internet security requirements. The Next Generation User Interface is easy to use and offers unparalleled security management capabilities by creating a visual picture of security operations.CheckPoint Next Generation Security Administration will be a comprehensive reference to CheckPoint's newest suite of products and will contain coverage of: Next Generation User Interface, Next Generation Management, Next Generation Performance, Next Generation VPN Clients, and Next Generation Systems. CheckPoint are a company to watch, they have captured over 50% of the VPN market and over 40% of the firewall market according to IDC ResearchOver 29,000 IT professionals are CheckPont Certified This is the first book to covers all components of CheckPoint's new suite of market-leading security products - it will be in demand!
Author: Lee Scales
Publisher: Pearson Education
ISBN: 0132712768
Category : Computers
Languages : en
Pages : 1030
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Book Description
MCSA/MCSE 70-290 Exam Prep: Managing and Maintaining a Microsoft® Windows Server™ 2003 Environment is Your Complete Certification Solution and the Smart Way to Study™ This is the eBook version of the print title. Note that the eBook does not provide access to the practice test that accompanies the print book. In This Book You’ll Learn How To Implement and manage local and network resources Manage files and folders Implement, manage, monitor, and troubleshoot hardware devices Implement, manage, monitor, and troubleshoot disk quotas Implement, manage, monitor, and troubleshoot Print Monitor Monitor and optimize system performance Implement and manage group policy Manage and implement disaster recovery Manage users, computers, and groups Implement and manage a software update infrastructure WRITTEN BY A LEADING 70-290 EXAM EXPERT! Lee Scales, BSEE, MCSE (NT/W2K/W2K3), has worked in the computer industry for more than 25 years, including stints with IBM and Microsoft. He is employed as a senior network consultant with Levi, Ray & Shoup, Inc., of Overland Park, Kansas. In addition to his consulting duties, he has developed courseware for the Windows platform for several years and has contributed as an author to titles in the Exam Cram series and to a number of websites. Helps you identify your strengths and weaknesses, so you can assess your readiness to take the actual 70-290 exam. Provides detailed explanations of correct and incorrect answers. Covers each 70-290 exam objective.
