Sorry, but legally, the latter should be the only standard of truth. If he exposes himself to a higher standard of guilt, then he is incriminating himself.
But are we not just in the world of normal warrants here?
To my mind private spaces (be that my house or my hard drive) should have some protection, but it seems reasonable that that is less than my personal freedom.
I have no issue with a warrant being issued on a balance of probabilities basis in order to find evidence to convict a person based on beyond a reasonable doubt.
And all this ignores the possibility of discovering further crimes and accomplices by investigating the contents of this drive - if there is a balance of probabilities likelihood of find those on the drive I don't see any problems with compelling this to be revealed.
> I have no issue with a warrant being issued on a balance of probabilities
The problem with this is it isn't consistent with how the law works in other cases. For example, A judgment of 'guilty' is considered absolute, not probabilistic.
Sorry, but legally, the latter should be the only standard of truth. If he exposes himself to a higher standard of guilt, then he is incriminating himself.