ARP-spoofing defense

[plug.org at 2nerds.com]

On Sun, 18 Mar 2007, Von Fugal wrote:
> Unfortunately, with Zions, at least as far as I've seen, the "username"
> that they use is your SSN.

You may not have looked far enough.  I do my dad's online banking
(bill paying) with Zions when he's away, and his banking username has
nothing to do with his SSN.  I make no claim about the overall
security of their login process--I just offer empirical evidence that
for this particular bank, username does not necessarily equal SSN.

Chris