Request for help with mail spoofing

[Nadav Har'El]

On Wed, Feb 17, 2010, geoffrey mendelson wrote about "Re: Request for help with mail spoofing":
> It would be best that the mailing lists be set to posting by members  
> only, and new members are moderated until approved.

This won't help, because if someone pretends to be one of the members,
his (forged) postings will be allowed through.

-- 
Nadav Har'El                        |      Wednesday, Feb 17 2010, 3 Adar 5770
nyh at math.technion.ac.il             |-----------------------------------------
Phone +972-523-790466, ICQ 13349191 |If I were two-faced, would I be wearing
http://nadav.harel.org.il           |this one?.... Abraham Lincoln