In this article, we discuss encryption and decryption using C#. We are using the MD5 algorithm. The MD5 message-digest algorithm is a widely used hash function producing a 128-bit hash value. Although MD5 was initially designed to be used as a cryptographic hash function, it has been found to suffer from extensive vulnerabilities.

 

MD5 algorithm can still be used as a checksum to verify data integrity, but only against unintentional corruption. It remains suitable for other non-cryptographic purposes, for example for determining the partition for a particular key in a partitioned database. We use the MD5 hash generator as the result is a 128-bit byte array which is a valid length for the TripleDES encoder. We use below to declare the Global Variable.

 

We write encryption and decryption using the C# method here.

 

Here, we write the code for check encryption and decryption using C#…

Encryption and Decryption using C# Encryption and Decryption using C#

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