New features of Visual studio 2015

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In this article, we will discuss the new features of Visual Studio 2015. Debugging Lambda Expression Custom Development Layouts Shared Project PerfTips Improved Code Editor Automated Unit test using IntelliTest Conditional Breakpoints New Menubar style Renaming Improvements Improvements for Java,JSON,HTML and CSS  Editor 1. Debugging Lambda Expression:   Debugging  Lambda expression is a great feature of Visual […]

Design Patterns overview in C# (Part – 1)

Posted on 1 CommentPosted in .net, .net Framework, ASP.net, C#.net

In this article, we will discuss the overview of Design patterns in C#. Let’s understand what is Pattern? “Pattern is a recurring solution to a problem in a context“. “Each pattern describes a problem which occurs over and over again in our environment, and then describes the core of the solution to that problem, in […]

Verify the Digital Signatures of XML Documents in C#

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In this article, we will discuss on how to verify digital signatures of XML documents in C#. You can use the classes in the System.Security.Cryptography.Xml namespace to verify XML data signed with a digital signature. XML digital signatures (XMLDSIG) allow you to verify that data was not altered after it was signed The code example […]

Sign XML Documents with Digital Signatures in C#

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In this article, we will discuss how to sign a XML document with digital signature. You can use the classes in the System.Security.Cryptography.Xml namespace to sign an XML document or part of an XML document with a digital signature. XML digital signatures (XMLDSIG) allows you to verify that data was not altered after it was […]

Decrypt XML document using Asymmetric key in C#

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In the previous article we have discussed, how to encrypt XML element using Symmetric key. This is a continuation to previous article. http://www.techkatak.com/encrypt-xml-elements-with-asymmetric-keys-in-csharp/ Add a reference to System.Security.dll to project Include System.Security.Cryptography and System.Security.Cryptography.Xmlnamespace to your project XML decryption  allows you to read sensitive XML, without worrying about the data being easily read. This procedure decrypts an XML […]

Encrypt XML Elements with Asymmetric Keys in C#

Posted on 1 CommentPosted in .net, Security

In this article, we will discuss how to encrypt XML document using Asymmetric key. Add a reference to System.Security.dll to project Include System.Security.Cryptography and System.Security.Cryptography.Xml namespace to your project XML Encryption allows you to store or transport sensitive XML, without worrying about the data being easily read. This example encrypts an XML element using two keys. […]

Decrypt XML using Symmetric key in C#

Posted on Posted in .net, Security

In the previous article we have discussed, how to encrypt XML element using Symmetric key. This is a continuation to previous article. http://www.techkatak.com/encryption-using-symmetric-key-in-csharp/ Add a reference to System.Security.dll to project Include System.Security.Cryptography and System.Security.Cryptography.Xmlnamespace to your project XML decryption  allows you to read sensitive XML, without worrying about the data being easily read. This procedure decrypts an XML […]