SNF Client/Server Win*
SNF C/S Win* Installer
SNF Client/Server *nix
SNF MDaemon Plugin
SNF MD Plugin Installer
SNF4Alligate
SNF4ASSP
SNF SDK Windows
SNF SDK *nix
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Message Sniffer
Message Sniffer (SNF) is an intelligent anti-spam scanner that uses advanced pattern recognition and collaborative learning technologies to accurately identify spam. The engine is multi-platform running on Windows, Linux and BSD systems. A unique, downloadable spam database is available via subscription and is updated multiple times daily by spam analysts and intelligent monitoring systems.
SNF captures more than 98.5% of spam without tuning. This statistic is calculated by our monitoring system using data from spamtraps, user submissions and a comparative analysis with several dozen high quality spam tests. Learn More.
Getting Started
- Sign up for a 30-day FREE Trial. This will give you a production ready rulebase and updates FREE for 30 days. You need the rulebase to setup your SNF software. Our system will send you rulebase download instructions when your rulebase is ready.
- Download a Message Sniffer software distribution (see table below) that is appropriate for your system and set it up using your trial SNF license.
- During or after your trial, purchase a subscription for Message Sniffer. Please note, purchasing a subscription before your trial is over will NOT cut into your free 30 days.
Message Sniffer Distributions
| Windows based SNFServer and SNFClient. SNFServer provides message scanning and collaborative IP reputation services (GBUdb) via the XCI protocol. SNFClient provides a command line interface to SNFServer via the XCI protocol. | |
| Windows based SNFServer and SNFClient. SNFServer provides message scanning and collaborative IP reputation services (GBUdb) via the XCI protocol. SNFClient provides a command line interface to SNFServer via the XCI protocol. | |
| Unix (g++ source) based SNFServer and SNFClient. Includes example scripts for running SNFServer as a daemon as well as scripts for implementing SNF as a postfix filter. | |
| Win32 Plugin for Alt-N's MDaemon mail server. SNFClient also included. Plugin injects X- headers for later detection by built-in SA implementation and can reject messages during the SMTP session based on GBUdb data. | |
| Win32 Plugin for Alt-N's MDaemon mail server. SNFClient also included. Plugin injects X- headers for later detection by built-in SA implementation. | |
Coming Soon! |
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Coming Soon! |
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Win32 DLL implementation of SNFServer. Provides a direct interface to SNF message scanning & GBUdb API. DLL also provides XCI and SNFClient to support command line functions. |
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| Unix (g++ source) based SNFMulti library and / or .SO implementation including source for SNFClient. The SNFMulti library provides a direct interface to the SNF message scanning & GBUdb API. SNFMulti also provides XCI services when active. |