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15 Δεκ 2012 · I made a simple class that handles lowercase, uppercase and numbers. It uses the StringBuilder class to make the output. To decode a string, you would use the opposite shift (if you encrypt with shift = 2, decrypt with shift = -2).
This repository houses a powerful package designed for anyone interested in learning and implementing cryptographic algorithms in c#. With a focus on clarity, robustness, and educational value, our library provides implementations for a variety of cryptographic algorithms.
26 Μαρ 2024 · AES (Advanced Encryption Standard) is a symmetric block cipher algorithm that encrypts fixed-length blocks of data (128 bits). AES uses the same key to encrypt and decrypt data.
17 Αυγ 2019 · Have you ever wanted to encrypt some sensitive data? Then you have probably came across various articles about AES (Advanced Encryption Standard). As of August 2019, AES is still the recommended algorithm to use so let’s look at how you can use it. Intro and a little bit of theory.
6 Ιουν 2024 · In the following sections we will discuss how to perform specific symmetric encryption algorithms, but let’s discuss what options Bouncy Castle offers. Symmetric encryption always begins by creating a cipher object. We use the CipherUtilities.GetCipher("AlgorithmName/OperationMode/PaddingStyle") method to make this cipher object. This method ...
Caesar Cipher Programming Algorithm in C#. In cryptography, a Caesar cipher, also known as shift cipher, Caesar's cipher, Caesar's code or Caesar shift, is one of the simplest and most widely known encryption techniques.
13 Φεβ 2024 · The .NET cryptography system implements an extensible pattern of derived class inheritance. The hierarchy is as follows: Algorithm type class, such as SymmetricAlgorithm, AsymmetricAlgorithm, or HashAlgorithm. This level is abstract.