----- Цитат от motty.cruz (motty.c...@gmail.com), на 13.07.2011 в 20:04 -----
> Hi All, can anyone advise on how to effectively fight backscatter email. > ... > Any suggestions are welcome, thanks in Advance. > -Motty I have written a TCP table for signing outgoing mails using prvs scheme and a policy in order to check if a bounce mail is signed (valid). It integrates directly in postfix. The sources and a short README could be found here: https://github.com/luben/postfix-utils If you have questions I am here to answer. BTW, there is also a greylisting server with memcached backend at the same place. Best regards -- Luben Karavelov
