This would only work if you have an unspoofable return address, so you know whom to bill.

Unspoofable return addresses are something like Internet hygiene.

It is unspoofable when it's implemented properly.

And that makes it unspoofable.

So what this really says is that we need to back off a little bit in thinking that our fingerprint is an unspoofable, super secure method of authenticating ourselves.

Ben Stiller's new comedy is not only a hilarious romp in its own right, but it also succeeds in spoofing arenas so inherently ridiculous -- the worlds of high fashion and cosmetics marketing -- that they appeared to be unspoofable.

So you could imagine a little DNS resolver that marches down from the root servers to the com servers to the domain servers to the machine level, and itself follows the DNS step by step, which makes it unspoofable.

So as I did mention yesterday, this DANE is a means for using domain name association of data, where, for example GRC could publish the hash of our certificate; and, thanks to DNSSEC, it is unspoofable.

The advent and advancements in digital switching technologies such as those found in SS7, unspoofable ANI, as well as outbound and inbound calls being logged at carrier exchange equipment, further complicate the pranksters will to remain anonymous while carrying out such activities.

I mean, essentially, the people that are trying to make this happen, the good news is they don't understand the technology, and that's what has stopped them now because a lot of people who do have said we're moving towards unspoofable DNS with DNS security, DNSSEC.