
15 Dec
1992
15 Dec
'92
12:43 a.m.
From: yanek@novavax.nova.edu (Yanek Martinson)
How about using ps -laxww as a source of randomness?
Its a rather bad source. Operations of a computer system are suprisingly low on entropy. I'd guess that, if I needed to and had enough resources, I could break such a generator without more than a few months work, and even get the system to break it semi-automatic. No one here seems to think in terms of cryptanalysis and how people do it when they come up with their schemes. Perry