Book Description

A tactical guide to installing, implementing, optimizing, and supporting SSH in order to secure your network

Prevent unwanted hacker attacks! This detailed guide will show you how to strengthen your company system’s defenses, keep critical data secure, and add to the functionality of your network by deploying SSH. Security expert Himanshu Dwivedi shows you ways to implement SSH on virtually all operating systems, desktops, and servers, so your system is safe, secure, and stable. Learn how SSH fulfills all the core items in security, including authentication, authorization, encryption, integrity, and auditing. Also, discover methods to optimize the protocol for security and functionality on Unix®, Windows®, and network architecture environments. Additionally, find out about the similarities and differences of the major SSH servers and clients.

With the help of numerous architectural examples and case studies, you’ll gain the necessary skills to:

• Explore many remote access solutions, including the theory, setup, and configuration of port forwarding
• Take advantage of features such as secure e-mail, proxy, and dynamic port forwarding
• Use SSH on network devices that are traditionally managed by Telnet
• Utilize SSH as a VPN solution in both a server and client aspect
• Replace insecure protocols such as Rsh, Rlogin, and FTP
• Use SSH to secure Web browsing and as a secure wireless (802.11) solution

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Book Description

With the advent of rich Internet applications, the explosion of social media, and the increased use of powerful cloud computing infrastructures, a new generation of attackers has added cunning new techniques to its arsenal. For anyone involved in defending an application or a network of systems, Hacking: The Next Generation is one of the few books to identify a variety of emerging attack vectors.

You’ll not only find valuable information on new hacks that attempt to exploit technical flaws, you’ll also learn how attackers take advantage of individuals via social networking sites, and abuse vulnerabilities in wireless technologies and cloud infrastructures. Written by seasoned Internet security professionals, this book helps you understand the motives and psychology of hackers behind these attacks, enabling you to better prepare and defend against them.

• Learn how “inside out” techniques can poke holes into protected networks
• Understand the new wave of “blended threats” that take advantage of multiple application vulnerabilities to steal corporate data
• Recognize weaknesses in today’s powerful cloud infrastructures and how they can be exploited
• Prevent attacks against the mobile workforce and their devices containing valuable data
• Be aware of attacks via social networking sites to obtain confidential information from executives and their assistants
• Get case studies that show how several layers of vulnerabilities can be used to compromise multinational corporations Download Now »

Book Description

If you’ve bought or sold items through eBay, or through hundreds of other online sites, then you’re familiar with PayPal, the online payment service. With PayPal, a valid email address, and a credit card or bank account, you can easily send and receive payments online. Not a bank or financial institution itself, PayPal describes its service as one that builds on the financial infrastructure of bank accounts and credit cards, and using advanced propriety fraud prevention systems, creates a safe, global, real-time payment solution. Put simply, PayPal provides the means for people to conduct financial transactions online, instantly and securely. But there’s more to PayPal than meets the eye. PayPal Hacks shows you how to make the most of PayPal to get the most out of your online business or transactions.

Authors Shannon Sofield of Payloadz.com and PayPal evangelist David Nielsen guide you through the rigors of using and developing with PayPal. Whether you’re building an ecommerce site using PayPal as a transaction provider, or simply trying to pay for an eBay auction without getting burned, PayPal Hacks will give you the skinny on this leading global online payment service. The collection of tips and tricks in PayPal Hacks shows you how to find or even build the right tools for using PayPal to buy and sell on eBay or as a transaction provider for ecommerce on your own site. Written for all PayPal users, from those just starting out to those developing sophisticated ecommerce sites, this book begins with the basics such as setting up your account, then moves quickly into specific tips and tools for buyers, sellers, and developers.

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Book Description

Whether a terrorist attack, fiber cut, security breach, natural disaster or traffic overload, today’s networks must be designed to withstand adverse conditions and provide continuous service.

This comprehensive, leading-edge book reveals the techniques and strategies to help you keep enterprise data and voice networks in service under critical circumstances.

You learn numerous ways to minimize single points of failure through redundancy and backups, and discover how to select the right networking technologies to improve survivability and performance.

About the Author
Matthew Liotine is currently vice president of BLR Consulting and has formerly served as a product marketing director at AT&T Bell Laboratories. A former president of the Society of Information & Management Science, Chicago Chapter, Dr. Liotine holds a Ph.D. in engineering from Princeton University.

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