I was running a Barracuda for a few years until it died, and had to implement a Postfix box with some addins in a hurry. The Postfix+spamassasin+rbls+greylisting now works as well as the Barracuda, and doesn't require the annual support fees.
On 6/26/09, Andy Trimmell <atrimm...@precisionds.com> wrote: > We've been using Barracuda boxes. Pretty happy with them. > > -----Original Message----- > From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On > Behalf Of Josh Luthman > Sent: Friday, June 26, 2009 3:16 PM > To: WISPA General List > Subject: Re: [WISPA] OT, pesky email stuff > > Have you looked into Postini? > > Josh Luthman > Office: 937-552-2340 > Direct: 937-552-2343 > 1100 Wayne St > Suite 1337 > Troy, OH 45373 > > "When you have eliminated the impossible, that which remains, however > improbable, must be the truth." > --- Sir Arthur Conan Doyle > > > On Fri, Jun 26, 2009 at 2:07 PM, Pat O'Connor <p...@inlandnet.com> wrote: > >> We're switching to this over this weekend. >> >> http://www.redcondor.com/products/appliances.htm >> >> >> >> >> >> rea...@muddyfrogwater.us wrote: >> > One of the things I've done in the spam war is to use something > called >> ASSP, >> > which is just Anti Spam SMTP Proxy. >> > >> > It does a passable job of prevening inbound spam, and it prevents > anyone >> not >> > on my network from sending mail out through my server, via firewall > rules >> > put on the server. >> > >> > You can use a similar setup to have your customer's emails filtered >> outbound >> > through something like this. It can also be placed on alternate > ports >> and >> > using firewall rules, prevent any cust omer from sending mail > directly >> out. >> > >> > I haven't needed to do that, at least not yet. >> > >> > ASSP, when run on the mail server machine itself, can also act as an >> > authentication and filtering of outbound emails. >> > >> > >> > >> > >> > ++++++++++++++++++++++++++++++++ >> > <insert witty tagline here> >> > >> > ----- Original Message ----- >> > From: "Marlon K. Schafer" <o...@odessaoffice.com> >> > To: "WISPA General List" <wireless@wispa.org> >> > Sent: Friday, June 26, 2009 8:33 AM >> > Subject: [WISPA] OT, pesky email stuff >> > >> > >> > >> >> Hi All, >> >> >> >> What are you guys doing for email these days? I LOVE my setup for > it's >> >> reliability, ease of use etc. >> >> >> >> Hacked customer accounts and virus's are killing me though. We > don't >> >> catch >> >> things until 100,000s of messages go out and we get black listed. > This >> >> has >> >> now happened 3 or 4 times in the last couple of years. >> >> >> >> My server admins aren't coming up with a solution to this other > than to >> >> limit cc's to 25 per message. We did that once before and my phone > rang >> >> off >> >> the hook because people can't send jokes to their friends..... >> >> >> >> The other thing that makes it hard is that the log files that I get > (up >> to >> >> 40 megs per day!) don't list the authenticated sender, only the > reply >> >> address. So I see tens of thousands of messages from a user that's > not >> >> even >> >> mine (faked info). sigh >> >> >> >> We use Courier MTA. >> >> >> >> My thought is to set the server to allow a max of 1000 messages per > day >> >> per >> >> user. And to somehow make the log file ONLY send me the number of >> >> messages >> >> received per a user, and the number sent, user name and ip addy of > all >> >> those >> >> sending. Twice now I've asked about that idea and gotten no > response >> from >> >> the server admins. >> >> >> >> Suggestions? >> >> >> >> laters, >> >> marlon >> >> >> >> >> >> >> >> >> > ------------------------------------------------------------------------ > -------- >> >> WISPA Wants You! Join today! >> >> http://signup.wispa.org/ >> >> >> > ------------------------------------------------------------------------ > -------- >> >> >> >> WISPA Wireless List: wireless@wispa.org >> >> >> >> Subscribe/Unsubscribe: >> >> http://lists.wispa.org/mailman/listinfo/wireless >> >> >> >> Archives: http://lists.wispa.org/pipermail/wireless/ >> >> >> > >> > >> > >> > >> > ------------------------------------------------------------------------ > -------- >> > WISPA Wants You! Join today! >> > http://signup.wispa.org/ >> > >> > ------------------------------------------------------------------------ > -------- >> > >> > WISPA Wireless List: wireless@wispa.org >> > >> > Subscribe/Unsubscribe: >> > http://lists.wispa.org/mailman/listinfo/wireless >> > >> > Archives: http://lists.wispa.org/pipermail/wireless/ >> > >> > >> >> >> >> >> > ------------------------------------------------------------------------ > -------- >> WISPA Wants You! Join today! >> http://signup.wispa.org/ >> >> > ------------------------------------------------------------------------ > -------- >> >> WISPA Wireless List: wireless@wispa.org >> >> Subscribe/Unsubscribe: >> http://lists.wispa.org/mailman/listinfo/wireless >> >> Archives: http://lists.wispa.org/pipermail/wireless/ >> > > > ------------------------------------------------------------------------ > -------- > WISPA Wants You! Join today! > http://signup.wispa.org/ > ------------------------------------------------------------------------ > -------- > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > > No virus found in this incoming message. > Checked by AVG - www.avg.com > Version: 8.5.339 / Virus Database: 270.12.92/2203 - Release Date: > 06/26/09 05:53:00 > > > -------------------------------------------------------------------------------- > WISPA Wants You! Join today! > http://signup.wispa.org/ > -------------------------------------------------------------------------------- > > WISPA Wireless List: wireless@wispa.org > > Subscribe/Unsubscribe: > http://lists.wispa.org/mailman/listinfo/wireless > > Archives: http://lists.wispa.org/pipermail/wireless/ > -- Sent from my mobile device -------------------------------------------------------------------------------- WISPA Wants You! Join today! http://signup.wispa.org/ -------------------------------------------------------------------------------- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
