Re: wich is the best milter interface for spamassassin?
Michael W Cocke wrote: On Wed, 01 Dec 2004 11:12:27 -0800, you wrote: Matias Lopez Bergero wrote: I'm also running clamav with clamav-milter, and I would like to hit the best performance, that's why I was asking for comments :) The absolute top performance improvement that you can do to your mail server is to get off sendmail. I switched from sendmail to postfix last year. WHOOSH! :-D I'll keep that in mind. How you are measuring the performance of the MTA? I would like to know how fast my server is running, and what fast could be running. BR, Matías.
Re: wich is the best milter interface for spamassassin?
Kelson wrote: Matias Lopez Bergero wrote: I'm also running clamav with clamav-milter, and I would like to hit the best performance, that's why I was asking for comments :) MIMEDefang will tie into both SpamAssassin and ClamAV, plus any of a dozen other virus scanners, plus run its own tests. I read about MIMEDefand a couple of months ago, but for some reason I chose not to use it. I'm going to have a look on it again. Thanks for the info :) BR, Matías.
Re: wich is the best milter interface for spamassassin?
On Wed, 01 Dec 2004 11:12:27 -0800, you wrote: >Matias Lopez Bergero wrote: >> I'm also running clamav with clamav-milter, and I would like to hit the >> best performance, that's why I was asking for comments :) The absolute top performance improvement that you can do to your mail server is to get off sendmail. I switched from sendmail to postfix last year. WHOOSH! Currently running postfix/amavisd-new/clam/f-prot/spamassassin - roughly 33% faster than sendmail/Mimedefang/clam/f-prot/spamassassin, on the exact same hardware. And that's not even using the mysql goodies. Mike- -- If you can keep your head while those around you are losing theirs... You may have a great career as a network administrator ahead! -- Please note - Due to the intense volume of spam, we have installed site-wide spam filters at catherders.com. If email from you bounces, try non-HTML, non-encoded, non-attachments,
Re: wich is the best milter interface for spamassassin?
Matias Lopez Bergero wrote: I'm also running clamav with clamav-milter, and I would like to hit the best performance, that's why I was asking for comments :) MIMEDefang will tie into both SpamAssassin and ClamAV, plus any of a dozen other virus scanners, plus run its own tests. You can configure many different actions (reject, discard, quarantine, label) on just about any criteria you want. It's also *very* customizable -- if you can write it in Perl, you can run it through MIMEDefang! For instance: AFAIK, there's no way for clamav-milter to handle some of the more obscure cases from testvirus.org. (I've been skimming a thread over on clamav-users.) There are a few testcases that don't actually include the EICAR string, but use tricky filenames like CLSIDs. Similarly, ClamAV won't detect viruses split up using message/partial (a gaping security hole with its own RFC), but MD blocks that type of message by default. The configurability is nice, too. I have it set to discard known mass-mailing viruses (as detected by Clam), but quarantine/reject others in the unlikely event something has latched onto a legit message. Spam with an extremely high score is rejected and quarantined, but spam with a lower score is simply labeled. Various tests check for common forgeries before mail even gets to Clam or SA. The company that maintains it also sells a commercial product, Can-It, which combines MIMEDefang with some additional features and an administration interface. I haven't tried it myself, but I've heard good things about it. MIMEDefang: http://www.mimedefang.org/ Can-It: http://www.roaringpenguin.com/ -- Kelson Vibber SpeedGate Communications
Re: wich is the best milter interface for spamassassin?
Matt Kettler wrote: At 01:34 PM 11/30/2004 -0300, you wrote: I'm running SA with sendmail using milter-spamc to connect them. It's working ok, but I would like to know about your experiences using SA and milter, and which one you think is the best to use. I have not seeing many people trough the list using milter-spamc, and I like to hear of some one :) Although I don't use a milter at all (I use MailScanner, which is queue based), as far as milters go your two most popular are milter-spamc and mimedefang. From what I understand, if your intent is to just run SA, milter-spamc is a good choice. MimeDefang on the other hand lets you do a whole lot more, if that's what you want. I'm also running clamav with clamav-milter, and I would like to hit the best performance, that's why I was asking for comments :) BR, Matías.
Re: wich is the best milter interface for spamassassin?
At 01:34 PM 11/30/2004 -0300, you wrote: I'm running SA with sendmail using milter-spamc to connect them. It's working ok, but I would like to know about your experiences using SA and milter, and which one you think is the best to use. I have not seeing many people trough the list using milter-spamc, and I like to hear of some one :) Although I don't use a milter at all (I use MailScanner, which is queue based), as far as milters go your two most popular are milter-spamc and mimedefang. From what I understand, if your intent is to just run SA, milter-spamc is a good choice. MimeDefang on the other hand lets you do a whole lot more, if that's what you want.
Re: wich is the best milter interface for spamassassin?
news <[EMAIL PROTECTED]> wrote on 11/30/2004 01:34:59 PM: > Hello, > > I'm running SA with sendmail using milter-spamc to connect them. > > It's working ok, but I would like to know about your experiences using > SA and milter, and which one you think is the best to use. I have not > seeing many people trough the list using milter-spamc, and I like to > hear of some one :) > > BR, > Matías. > I'm using milter-spamc, it's working quite well. No complaints here. Andy
wich is the best milter interface for spamassassin?
Hello, I'm running SA with sendmail using milter-spamc to connect them. It's working ok, but I would like to know about your experiences using SA and milter, and which one you think is the best to use. I have not seeing many people trough the list using milter-spamc, and I like to hear of some one :) BR, Matías.