antispam program for postfix

[ndemou at gmail.com]

On 7/10/07, Vivia Nikolaidou <vivia at ee.auth.gr> wrote:
> [...]
> > Epishs kalo 8a htan na xerw kai to mhxanismo pou mpenei kapios se teties
> > listes..
>
> Psaxnoun gia email dieu8unseis, eite sto web eite mesw email pou tous
> ftanoun (to forward tou forward), akoma kai mesw trojans se anupoptous
> xrhstes pou diabazoun ta email pou tous esteiles...

το "ακόμα και μέσω trojans" είναι δυστηχώς underestimation:

"In its October 2004 report,MessageLabs, a leading email-service
security provider, spam accounted for 73 percent of all email in
2004.The source of 70 percent of the spam was spambot networks."

"Mr Cerf, who is one of the co-developers of the TCP/IP standard that
underlies all internet traffic and now works for Google, likened the
spread of botnets to a "pandemic". Of the 600 million computers
currently on the internet, between 100 and 150 million were already
part of botnets, Mr Cerf said.