[Greylist-users] Working with PopRelayd
Albert Whale
aewhale at ABS-CompTech.com
Sat Mar 6 08:07:23 PST 2004
Ok, I can see real benefit for SMTP Auth, unfortunately, I have to deal
with people that are computer illiterate. Therefore, while I will
probably implement SMTP Auth for better security, I will need to
implement a check for Authenticated logins as well. This will implement
a KISS (Keep it Simple Stu***) for simpler implementation.
My Goals are Simple:
1. identify whether or not the poprelayd is installed.
2. if # 1 is true, and the IP Address is not in the DB, then test for a
valid IP Address.
A simple test can be applied as follows:
poprelayd -p
199.2.115.17 2
66.93.62.210 408
3. If the above is true add the IP Address to the Database per the
standard procedures.
I've debated updating the poprelayd, but the issue is with sending
Email, not retrieving it. Additionally, it appears that some users
leave their machines on for days, constantly downloading email to their
PCs. I think that a more practical implementation would be in the
GreyListing Test.
I'm not a big Perl Coder, and was wondering if there was anyone that
could help out.
Evan Harris wrote:
>The simple solution is to have them use SMTP AUTH instead of
>pop-before-smtp. It already works, at least in relaydelay.
>
>Evan
>
>
>On Fri, 5 Mar 2004, Albert Whale wrote:
>
>
>
>>I have remote users which are attempting to use my Smtp server for
>>sending email (of which I also filter out bound traffic from SPAMmers).
>>
>>While I have good success with poprelayd in identifying the
>>authenticated users, I am wondering if anyone has already implemented an
>>entry in the GreyListing Table for the authenticated User/IP?
>>
>>--
>>Albert E. Whale, CISSP - Sr. Security, Network, and Systems Consultant
>>--------------------------------------------------------------------------------
>>http://www.abs-comptech.com & http://www.No-JunkMail.com
>>ABS Computer Technology, Inc. - ESM, Computer & Networking Specialists
>>SPAM Zapper - www.No-JunkMail.com - SPAM Stops Here.
>>Founding Board of Directors of Pittsburgh FBI - InfraGard
>>
>>
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>>
>>
>
>
>
--
Albert E. Whale, CISSP - Sr. Security, Network, and Systems Consultant
--------------------------------------------------------------------------------
http://www.abs-comptech.com & http://www.No-JunkMail.com
ABS Computer Technology, Inc. - ESM, Computer & Networking Specialists
SPAM Zapper - www.No-JunkMail.com - SPAM Stops Here.
Founding Board of Directors of Pittsburgh FBI - InfraGard
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