Ralph Holz writes:
>CTR mode seems a better choice here. Without getting too technical, security
>of CTR mode holds as long as the IVs used are "fresh" whereas security of CBC
>mode requires IVs to be random.
Unfortunately CTR mode, being a stream cipher, fails completely if the
IV's/keys aren't
GPS tracking units that you can fit to your car to track where your kids are
taking it (or *cough* other purposes) have been around for awhile now. It's
interesting to see that recently the sorts of places that'll sell you card
skimmers and RFID cloners have started selling miniature GPS jammers t
Nicolas Williams writes:
>I made much the same point, but just so we're clear, SSHv2 re-keying has been
>interoperating widely since 2005. (I was at Connectathon, and while the
>details of Cthon testing are proprietary, I can generalize and tell you that
>interop in this area was very good.)
Wh
