Cryptography is the method of transforming information in order to make it secure from unintended recipients or use. Here you may find Cryptography related a...


  • Ravi Kant

    Resolve Cryptographic Exception 'Keyset Does Not Exist or Access is Denied issue'

    This blog shows how to resolve cryptographic exception 'Keyset does not exist or Access is denied issue'.
    Ravi Kant Mar 30, 2016
  • Kolowai Baloch

    S-DES or Simplified Data Encryption Standard

    In this article you will learn about S-DES or Simplified Data Encryption Standard.
    Kolowai Baloch Mar 09, 2016
  • Mohan Ar

    Hiding information using Pixels

    In this blog we will learn about hiding information using Pixels.
    Mohan Ar Jun 26, 2015
  • Debendra Dash

    Encrypt and Decrypt Passwords in a Project for Security

    In this blog you will learn how to Encrypt and Decrypt passwords in a Project for security.
    Debendra Dash Jun 22, 2015
  • Raj Bandi

    Using Cryptography in Portable Xamarin Forms (Windows Phone, Android and IOS)

    In this article, I will explain how to use cryptographic algorithms as common code in C# targeting multiple mobile platforms (Windows phone, Android and IOS) using Xamarin forms without depending o...
    Raj Bandi Dec 23, 2014
  • Vishal Jadhav

    Genarate One Time Password String

    OTP is very widely used for authorization now a days. Following code will help you to generate a random string which can be use full for you to generate OTP string.
    Vishal Jadhav Sep 14, 2014
  • Vishal Jadhav

    Genarate One Time Password String.

    In this blog you will learn how to write code which will help you in generation of OTP which is now used very widely for authorization.
    Vishal Jadhav Sep 12, 2014
  • Madhuram Srivastava

    Hide Your Secret Text, Message behind The Image

    Many people wants to hide their messages, their secret texts. You can use this method for hiding your message behind any picture you want and you can send it as it is ......
  • Sanjay Singh

    Digital Signatures and How The Work

    In this article we will learn about digital signatures and how they work.
    Sanjay Singh May 05, 2014
  • Sanjay Singh

    An Overview of Cryptography

    Cryptography is an art and science of secret communications. Cryptography is a technique used to provide security by encoding messages to make them non-readable.
    Sanjay Singh May 01, 2014
  • Sourabh Somani

    RSA Algorithm With C#

    This article describes the RSA Algorithm and shows how to use it in C#.
    Sourabh Somani Dec 07, 2013
  • Selva Ganapathy

    Simple Steganography; Encryption and Decryption of Huge Messages of Any Language

    As we know, Steganography is the art and science of writing hidden messages in such a way that no one, apart from the sender and intended recipient, suspects the existence of the message. Here we h...
    Selva Ganapathy Oct 31, 2013
  • Vulpes

    Implementing the Chaocipher in C#

    Whilst doing some research on cryptography, I came across the Chaocipher.
    Vulpes Nov 16, 2011
  • Vulpes

    Creating a Substitution Cipher with C#

    I thought for a bit of fun I'd invent a new cipher and, depending on how 'strong' it turned out to be, perhaps use it in my projects to encrypt string literals, files etc.
    Vulpes Oct 17, 2011
  • Dhananjay  Kumar

    Revised Windows Azure Portal: 2nd August 2011

    Revised Windows Azure Portal: 2nd August 2011
    Dhananjay Kumar Aug 02, 2011
  • Brijesh Jalan

    Public Key Encryption (RSA Method) for Encryption and Decryption in ASP.Net

    In this article we will learn how use Public Key Encryption for Encryption and Decryption in ASP.Net
    Brijesh Jalan Aug 18, 2010
  • Brijesh Jalan

    How we Decrypt the Text File using DES Method in ASP.Net: Part 2

    In this article we will learn how to decrypt a Encrypted text file.
    Brijesh Jalan Aug 16, 2010
  • Brijesh Jalan

    Encrypt a File using DES (Data Encryption standard) Algorithm in ASP.NET

    In this article we will learn how we can encrypt a file using DES (Data Encryption standard) algorithm in ASP.NET.
    Brijesh Jalan Aug 16, 2010
  • Dhananjay  Kumar

    Triple DES Encryption and Decryption using User provided key

    In this article, I will explain how to do a Triple DES encryption on a plain text using user provided key. I will calculate a MD5 Hash on the key provided by the user. And that key will be user t...
    Dhananjay Kumar Oct 29, 2009
  • Durga Maddhali

    Get all the certificates stored in the Microsoft certificate store.

    We usually come accross the problem of getting all the certificates in the microsoft certificate store .This is required when we are searching on subject of root CA certificate stored in the certi...
    Durga Maddhali Sep 08, 2009
  • Rajendra Kumar Yerra

    Cryptography in

    This article explains what is Cryptography? Why it is needed? and the types of Cryptography.
  • Scott Lysle

    File Tampering Detection

    This article describes an easy approach to determining whether or not two files are exactly the same.
    Scott Lysle Mar 06, 2007
  • Matthew Cochran

    Random isn't Really Random -- C# Random Number Generation

    This article covers overriding the System.Random object in order to produce better random numbers. The project file contains a library of eight commonly used random number generating algorithms, t...
    Matthew Cochran Jul 18, 2006
  • Sushmita Kumari

    How Easy Cryptography is in VS.Net

    What can be done regarding the security issues? Part of the solution is to secure important data - more specifically, using strong encryption thats what we will see in this article.
    Sushmita Kumari Mar 08, 2006
  • Moses Soliman

    Using the DPAPI through ProtectedData Class in .Net Framework 2.0

    The objective of this tutorial is to show how the DPAPI can be used to encrypt and decrypt data. Encrypt some data using ProtectedData Class in System.Security.Cryptography namespace and save it to...
    Moses Soliman Jan 05, 2006