Represents the base class from which all implementations of the System.Security.Cryptography.Rijndael symmetric encryption algorithm must inherit.
See Also: Rijndael Members
This algorithm supports key lengths of 128, 192, or 256 bits.
The System.Security.Cryptography.Rijndael class is the predecessor of the System.Security.Cryptography.Aes algorithm. You should use the System.Security.Cryptography.Aes algorithm instead of System.Security.Cryptography.Rijndael. For more information, see the entry tp://go.microsoft.com/fwlink/?LinkId=200932 in the .NET Security blog.