Building string Encryption Library in C#.NET using AES encryption
In this post i will show how to build class library (.dll) for string encryption and use it in client application,the encryption algorithm is AES , its not breakable method for encryption. Any .NET developer can use this class library in any .NET project as dll reference to protect the sensitive data for example : Some sensitive URL parameters in ASP.NET projects such as the id of page or logged in user. Password field in database (Hashed password). Cookies encryption. In String Encryption class you can change the secret encryption key its defined in cost string variable. Screenshot for library client application : Click here to download the source code and client project. Hope its helpful.