Postfix Toolbox http://postfixer.com Stop Wasting Time Tue, 05 Feb 2008 17:27:15 +0000 http://wordpress.org/?v=2.1.3 en Postfixer Lives On http://postfixer.com/2008/01/28/postfixer-lives-on/ http://postfixer.com/2008/01/28/postfixer-lives-on/#comments Mon, 28 Jan 2008 15:58:09 +0000 mikekatz http://postfixer.com/2008/01/28/postfixer-lives-on/ Though it is tough as nails to offer a commercial product in the open source world, Postfixer lives on.  We still have the only integrated policy server and post-queue content filter for Postfix and there is no better antispam for Postfix than MPP with our plug-in architecture.

]]> http://postfixer.com/2008/01/28/postfixer-lives-on/feed/ Why Postfix Toolbox is not Open Source http://postfixer.com/2007/05/03/why-isnt-postfixer-open-source/ http://postfixer.com/2007/05/03/why-isnt-postfixer-open-source/#comments Fri, 04 May 2007 00:14:59 +0000 mikekatz http://postfixer.com/2007/05/03/why-isnt-postfixer-open-source/ Pretty simple answer - Who wants to edit anyway? Postfix Toolbox is the result of years and years of development in C++. Finding dedicated developers who will learn and contribute to this is virtually impossible. Additionally, it woud cost a TON of money to document the code well enough so that it could be understood by outsiders. Have you noticed that most popular open source projects are backed by really rich guys, big schools or big companies? Seems a little antithetical to the entire idea of open source to us, but heck, who cares, everyone likes free software.

I challenge that if we find five people in the world that will devote enough free time to learn our code and contribute in a meaningful way then we will open up the code. Otherwise, it is an expensive excercise in futility.

]]> http://postfixer.com/2007/05/03/why-isnt-postfixer-open-source/feed/ Contact Us http://postfixer.com/2007/05/03/contact-us/ http://postfixer.com/2007/05/03/contact-us/#comments Fri, 04 May 2007 00:03:26 +0000 mikekatz http://postfixer.com/contact-us/ +1 914 712 9050

info@postfixer.com

271 North Ave. Suite 1210

New Rochelle, NY 10801

]]> http://postfixer.com/2007/05/03/contact-us/feed/ Buy Postfix Toolbox Here http://postfixer.com/2007/05/03/buy-postfixer-here/ http://postfixer.com/2007/05/03/buy-postfixer-here/#comments Thu, 03 May 2007 19:17:04 +0000 peter http://messagepartners.com/postfixer/buy-postfixer-here/ (more…)

]]> http://postfixer.com/2007/05/03/buy-postfixer-here/feed/ System Requirements http://postfixer.com/2007/05/02/system-requirements/ http://postfixer.com/2007/05/02/system-requirements/#comments Wed, 02 May 2007 20:42:38 +0000 mikekatz http://messagepartners.com/postfixer/system-requirements/ Postfix 2.1 or higher for use with embedded Postfix Policy Server

Postix 2.0 or greater for use without embedded Postfix Policy Server

Linux - Any distribution greater than Redhat 8.0, glibc >= 2.3 / gcc >= 3.2

FreeBSD 6.x

]]> http://postfixer.com/2007/05/02/system-requirements/feed/ What Postfix Toobox Can Do For You http://postfixer.com/2007/04/27/what-postfixer-can-do-for-you/ http://postfixer.com/2007/04/27/what-postfixer-can-do-for-you/#comments Fri, 27 Apr 2007 15:13:02 +0000 mikekatz http://messagepartners.com/postfixer/what-postfixer-can-do-for-you/
  • Policy Engine
    • Per-user, per-domain, per-IP or per- direction configurations
    • Apply configurations to groups of users
    • Effectively deal with multi-recipient email
    • Integratred Postfix Policy Server
      • Per-Domain Configuration
      • RBL’s
      • Greylisting
      • SMTP Clien-Host WBL’s
      • Autoblacklists
    • Rate Detection and Limiting
      • Define thresholds to detect heavy outbound traffic.
        • Great for staying off GMAIL blacklists.
        • Defer, quarantine or block traffic and warn admin
        • Autoblacklist senders who exceed your rate policies
    • Archival and Compliance
      • Save email to MySQL DB, Maildirs or Files
      • Apply to all user, specific users, IP’s or domain or based on direction
      • Find content in email and subjects and forward or archive
      • Selectively monitor incoming or outgoing email based on message or subject content, email address, sender/destination domain, IP, etc.’
      • Add disclaimers to outgoing email
    • Attachment ControlBlock or qurantine attachmets based on size
      • Selectively apply attachment controls
      • Block or qurantine attachmets based on type
      • Strip attachments and store on centralized server
      • Limit attachments by name
    • Address Verification
      • Query Active Directory, LDAP, text files or MySQL
      • Per Domain configuration
      • LDAP Caching for improved performance
    ]]>     http://postfixer.com/2007/04/27/what-postfixer-can-do-for-you/feed/     Postfixer 3.5 is released http://postfixer.com/2007/04/26/stop-wasting-your-valuable-time/ http://postfixer.com/2007/04/26/stop-wasting-your-valuable-time/#comments Thu, 26 Apr 2007 17:06:13 +0000 peter http://messagepartners.com/postfixer/?p=6 Postfix Toolbox 3.4 is released.

    ]]>     http://postfixer.com/2007/04/26/stop-wasting-your-valuable-time/feed/     How Postfix Toolbox Works http://postfixer.com/2007/04/23/how-postfixer-works/ http://postfixer.com/2007/04/23/how-postfixer-works/#comments Mon, 23 Apr 2007 22:24:10 +0000 mikekatz http://messagepartners.com/postfixer/?page_id=4 Postfix Toolbox has a few main components:

    • Policy-Engine - Applies configuration options to individual users, domains, email based, CIDR IP Address or direction
    • Postfix Policy Server
    • Postfix Post-Queue Conent Filter
    ]]>     http://postfixer.com/2007/04/23/how-postfixer-works/feed/     The Ultimate Postfix Utility http://postfixer.com/2007/04/23/about/ http://postfixer.com/2007/04/23/about/#comments Mon, 23 Apr 2007 21:51:50 +0000 mikekatz http://postfixer.com Postfix is a near perfect MTA, but adding new functionality can often eat up one of the most valuable resources of a Postfix Operator: their time.

    That is why we created Postfix Toolbox, powered by MPP. The Postfix Toolbox vastly simplifies the life of a Postfix Op by providing pre-packaged solutions for many of the most common demands that an Op must satisfy.

    Postfixer has solutions in a wide range of areas:

    - Integrated Policy Server AND Content Filter
    - Policy Based Archival
    - Rate Detection with Automatic Blacklisting
    - Per Domain, Email or IP Configurations
    - Attachment stripping
    - Content Filtering
    - Greylisting and RBL’s
    - Tons More!

    To see a complete list of PT’s remarkable functionality, click here.

    And for a limited time, we’re offering Postfix Toolbox for the low price of $199. Just think, in terms of the cost in hours and aggravation to learn 1 open source Postix add-on,Postfix Toolbox has already paid for itself.

    Start saving time now! Click here to proceed.

    Powered by MPP

    ]]>     http://postfixer.com/2007/04/23/about/feed/