Easy and advanced encryption decryption and hash ActiveX component for ASP or ASP.Net ***Support standard encryption and decryption algorithm like RSA RC4 DES etc Ultra Crypto Component supports crypto algorihtm with industry strength like RC2 RC4 DES 3DES 3DES2 AES128 AES192 AES256. The encryption and decryption algorithm is implemented by underline crypto service providers. So the algorithms supported will be increased as the security requirements advance. ***Support standard hash algorithm like MD5 SHA Ultra Crypto Component also supports the typical hash algorithm like MD2 MD4 MD5 SHA SHA256 SHA384 SHA512. This enables the user to easily calculate the hash value of a file string or a binary buffer. The value can be used to validate the data completeness. More importantly the hash algorithm can be combined with a private key to create digital signature to futher improve security. Support encryption and decryption of file Support encryption and decryption of string Support encryption and decryption of memory buffer Support calculation of hash on string file or memory buffer Support digital signature creation and validation Support state of art crypto algorithm like RC2 RC4 MD2 MD4 MD5 SHA SHA256 SHA384 SHA512 DES 3DES 3DES2 AES128 AES192 AES256 Import and export key in plain or raw bits Demos in vbscript ASP ASP.Net C# VB.Net Php VB6 Delphi Coldfusion and BCB are avaiable .Net ready component Support x64 windows