[cobalt-security] IPchains again

["Mark" <mark@xxxxxxxxxxxxxxxxxxxxxx>]

I read with interest at the success stories, but it still
scares me a little to install this on my remote RAQ3, with
the possibility of locking everyone, including myself, out
of the box.
My question, once installed, is the security fully open, 
i.e. no restrictions? Leaving me to "carefully" clamp
it down?

Regards
Mark