Re: RBL sansure donuseibilir mi?

Ozer Tayiz wrote:

>Merhabalar,
>
>Az =C3=B6nce att=C4=B1=C4=9F=C4=B1m RBL tartismasi ile ilgili ilginc bir=
 makale daha:
>
>http://slashdot.org/yro/00/12/13/1853237.shtml
> =20
>

Tart=C4=B1=C5=9Fmalar faydal=C4=B1 olabilir, fakat makalenin 2000 tarihli=
 oldu=C4=9Fu ve o=20
zamandan bu g=C3=BCne MAPS listesinin ticari hale geldi=C4=9Fini belirtme=
kte fayda=20
var san=C4=B1r=C4=B1m.

Di=C4=9Fer postan=C4=B1zdaki itirazlara gelince, bunlara kat=C4=B1lmamak =
m=C3=BCmk=C3=BCn de=C4=9Fil,=20
fakat =C3=A7=C3=B6z=C3=BCm =C3=B6nerisi nerede?

Bence makul olan, sistem y=C3=B6neticisinin, RBL'e dayanarak red cevab=C4=
=B1=20
vermek yerine, RBL'i bir notlama mekanizmas=C4=B1 olarak kullanmas=C4=B1=20
(Spamassassin'de oldu=C4=9Fu gibi).

RBL'lerin open proxy'leri kara listeye almas=C4=B1na gelince... Bunlarla=20
"ispatl=C4=B1 spam kaynaklar=C4=B1" ayn=C4=B1 havuzda de=C4=9Fil. =C3=96r=
ne=C4=9Fin sorbs.net'e=20
bakarsan=C4=B1z:

 http.dnsbl.sorbs.net - List of Open HTTP Proxy Servers.
  socks.dnsbl.sorbs.net - List of Open SOCKS Proxy Servers.
   misc.dnsbl.sorbs.net - List of open Proxy Servers not listed in
                          the SOCKS or HTTP lists.
   smtp.dnsbl.sorbs.net - List of Open SMTP relay servers.
    web.dnsbl.sorbs.net - List of web (WWW) servers which have spammer
                          abusable vulnerabilities (e.g. FormMail scripts=
)
                          Note: This zone now includes non-webserver
                          IP addresses that have abusable vulnerabilities=
.
   spam.dnsbl.sorbs.net - List of hosts that have been noted as sending
                          spam/UCE/UBE to the admins of SORBS.  This
                          zone also contains netblocks of spam supporting
                          service providers, including those who provide
                          websites, DNS or drop boxes for a spammer.  Spa=
m
                          supporters are added on a 'third strike and you=
 are
                          out' basis, where the third spam will cause the
                          supporter to be added to the list.
  block.dnsbl.sorbs.net - List of hosts demanding that they never be test=
ed
                          by SORBS.
 zombie.dnsbl.sorbs.net - List of networks hijacked from their original
                          owners, some of which have already used for spa=
mming.
    dul.dnsbl.sorbs.net - Dynamic IP Address ranges (NOT a Dial Up list!)


Bunlardan hangisini, ne ama=C3=A7la kullanaca=C4=9F=C4=B1 sistem y=C3=B6n=
eticisine b=C4=B1rak=C4=B1lm=C4=B1=C5=9F.

Ayr=C4=B1ca, spamcop.net'in uygulamas=C4=B1na dikkat =C3=A7ekmek isterim:=
 48 saat=20
i=C3=A7erisinde birden fazla spam raporuna konu olan IP'leri listeliyorla=
r.=20
Tam listeleme prosed=C3=BCrleri=20
http://www.spamcop.net/fom-serve/cache/297.html adresinde bulunabilir.

RBL'ler bence, tam =C3=A7=C3=B6z=C3=BCm=C3=BC olmayan bir soruna, ya=C5=9F=
anabilir hata=20
seviyesinde bir =C3=A7=C3=B6z=C3=BCm getirmek i=C3=A7in kullan=C4=B1labil=
ecek ara=C3=A7lardan biri.

Esen kal=C4=B1n,
Deniz





>>HumpBackB <http://[email protected]> wrote us about the lawsuit=20
>>that ISP Media3 <http://www.media3.net/> has filed against MAPS=20
>><http://www.mail-abuse.org/> and its Realtime Blackhole List. The RBL,=20
>>despite blocking only 2% of spam=20
>><http://news.cnet.com/news/0-1005-200-2086887.html>, is widely seen as=20
>>an effective tool against mail abuse. I'm going to risk life and limb,=20
>>and say that it has become, instead, just another censorware tool.=20
>>Here's why.
>>   =20
>>
>
>=C4=B0yi =C3=A7al=C4=B1=C5=9Fmalar,
>
>=C3=96zer Tayiz.
>
>
> =20
>