Track keyboard and mouse usage

[Lars]

Diez B. Roggisch wrote:
> will make the devices world readable. While I haven't thought about any 
> security implications that might have (and am not especially 
> knowledgeable in such things to be honest), I'm convinced it is way less 
> likely to introduce any exploitable holes than suid root would.

Depending on what kind of info these devices produce, couldn't they be 
used to spy on someone typing in a password? (I can't check, I'm on 
FreeBSD.)