We currently use PGP (Pretty Good Privacy) to decrypt/encrypt files programatically using C#. We have been using a PGP COM Wrapper (nsdpgp3.dll) in order to do this, but would like to purchase something that is supported and more reliable. I've looked at the PGP SDK and it still appears you have to write a COM Wrapper to use it with .NET. Does anyone have any information/suggestions on an alternative? Or know where I could find a wrapper to work with the PGP SDK?