On Jan 11 14:45:21, andreasthu...@gmail.com wrote: > Hi! > > Again, an ignorant question (as usual): > > How might I do something similar to > > # dd if=/dev/one of=/dev/sd0 bs=1M > > as a complement to the usual and well-described > > # dd if=/dev/zero of=/dev/sd0 bs=1M > > followed by > > # dd if=/dev/urandom of=/dev/sd0 bs=1M > > in order to achieve paranoid disk-wiping?
Ones are not nearly as secure as zeros.
