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Amazon Information

 

Book Description
Professional LINQ introduces experienced programmers and database developers to LINQ database queries in their native VB and C# languages. Some of the topics covered include:

    * LINQ Queries
    * LINQ and the Standard Query Operators
    * Programming with XLinq
    * Querying XML with XLinq
    * Mixing XML and other data models
    * DLinq and Queries
    * LINQ over datasets
    * Interoperating with ADO.NET
    * LINQ and ASP.NET



From the Back Cover
Professional LINQ

Are you ready to revolutionize the way you can work with data? This book shows you how to effectively utilize LINQ so that you can query XML, SQLdatabases, ADO.NET DataSets, and other data sources, and it also delvesdeeper into the technology to demonstrate how LINQ can dramatically improve your applications.

Database pro Scott Klein first examines LINQ and Visual Studio® 2008, the language-specific features that support LINQ, as well as LINQ queries and the LINQ standard query operators. He then shows you how to program with LINQ to XML with both C# and Visual Basic® and how to use LINQ to XML with other data models. Plus, he walks you through LINQ to SQL queries, advanced query concepts, LINQ to Entities, and LINQ to DataSets. All of this valuable insight will provide you with powerful new tools so that you can easily extend and access information in your databases.

What you will learn from this book

    *

      Features of Visual Studio 2008 and the .NET Framework that will help you better understand LINQ
    *

      The syntax to use when writing LINQ queries
    *

      The concepts, techniques, and programming fundamentals necessary to program with LINQ to XML
    *

      How to use LINQ to XML with Visual Basic .NET
    *

      All about LINQ to SQL queries and concepts
    *

      Ways to work with the DataContext class and entity objects
    *

      How to build applications using LINQ and associated LINQ providers

Who this book is for
This book is for developers who want to learn about LINQ and how it can benefit and enhance their applications.

How secure is your network? The best way to find out is to attack it. Network Security Assessment provides you with the tricks and tools professional security consultants use to identify and assess risks in Internet-based networks-the same penetration testing model they use to secure government, military, and commercial networks. With this book, you can adopt, refine, and reuse this testing model to design and deploy networks that are hardened and immune from attack.

Network Security Assessment demonstrates how a determined attacker scours Internet-based networks in search of vulnerable components, from the network to the application level. This new edition is up-to-date on the latest hacking techniques, but rather than focus on individual issues, it looks at the bigger picture by grouping and analyzing threats at a high-level. By grouping threats in this way, you learn to create defensive strategies against entire attack categories, providing protection now and into the future.

Network Security Assessment helps you assess:

    * Web services, including Microsoft IIS, Apache, Tomcat, and subsystems such as OpenSSL, Microsoft FrontPage, and Outlook Web Access (OWA)


    * Web application technologies, including ASP, JSP, PHP, middleware, and backend databases such as MySQL, Oracle, and Microsoft SQL Server


    * Microsoft Windows networking components, including RPC, NetBIOS, and CIFS services


    * SMTP, POP3, and IMAP email services


    * IP services that provide secure inbound network access, including IPsec, Microsoft PPTP, and SSL VPNs


    * Unix RPC services on Linux, Solaris, IRIX, and other platforms


    * Various types of application-level vulnerabilities that hacker tools and scripts exploit


Assessment is the first step any organization should take to start managing information risks correctly. With techniques to identify and assess risks in line with CESG CHECK and NSA IAM government standards, Network Security Assessment gives you a precise method to do just that.

 

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