RE: Engineering to deal with the social problem of spam

One way to deal with is to use a firewall theory.

I contain a list of e-mail address of people.

So if I receive a e-mail, if it is not in my e-mail address list, it is
discarded.

The only problem is e-mail addresses can be faked.

For example, its configuration could be:

Allow <ietf(_at_)ietf(_dot_)org>
Deny <*(_at_)*(_dot_)com>

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Re: Engineering to deal with the social problem of spam, (continued) Re: Engineering to deal with the social problem of spam, Dave Crocker Re: Engineering to deal with the social problem of spam, Paul Vixie Re: Engineering to deal with the social problem of spam, Vernon Schryver Re: Engineering to deal with the social problem of spam, Paul Vixie Re: Engineering to deal with the social problem of spam, Anthony Atkielski Re: Engineering to deal with the social problem of spam, Vernon Schryver Re: Engineering to deal with the social problem of spam, Paul Vixie Re: Engineering to deal with the social problem of spam, Vernon Schryver Re: Engineering to deal with the social problem of spam, Paul Vixie Re: Engineering to deal with the social problem of spam, Anthony Atkielski RE: Engineering to deal with the social problem of spam, Haren Visavadia <= Re: Engineering to deal with the social problem of spam, Vernon Schryver Re: Engineering to deal with the social problem of spam, Paul Vixie Re: Engineering to deal with the social problem of spam, Anthony Atkielski RE: Engineering to deal with the social problem of spam, Tomson Eric \(Yahoo.fr\) Re: Engineering to deal with the social problem of spam, Anthony Atkielski Re: Engineering to deal with the social problem of spam, Dean Anderson Re: Engineering to deal with the social problem of spam, Anthony Atkielski Re: Engineering to deal with the social problem of spam, Paul Vixie Re: Engineering to deal with the social problem of spam, Eric A. Hall Re: Engineering to deal with the social problem of spam, Daniel Senie