How to encrypt streaming data realtime?

[Peter Holm]

Hi!

>GnuPG isn't really the right tool for this job, though you might look
>at the code in the /cipher/ subdirectory for the various symmetric
>ciphers which should be able to handle that sort of thing.

OK, got this. So what would be a good alternative?
SSL was mentioned.
SSH?
=46ree/SWAN?

Is there a hardware-solution?=20
I think there are some hardware-ssl-solutions, but I never had one.

Is there a project that relates to encrypting huge datastreams?

Thanks for your attention,
have a nice day,

Peter