As far as i know only blowfish is supported in OpenBSDs crypto fs which
is integrated in the base system. But blowfish is good. See the
vnconfig man page in OpenBSD and take a closer look at the -k switch.

On 2005-01-16, mike <mirko_neu@hotmail.com> wrote:
> hi
> i'm really new to linx and open bsd but i'd like to encrypt my whole
> notebook (drive, files, or even os?); is this possible with open bsd or
> linux? which one is more secure? can you choose from various encryption
> algorithms?
>
> thank you
> mike
>
>