Image filter threshold |
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Stupid 
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Joined: 28 November 2005 Status: Offline Points: 127 |
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 Topic: Image filter thresholdPosted: 05 December 2006 at 9:31am |
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How do I adjust this? I don't really see much being filtered while stream of image spams are hitting even my mail box. What is the proper setting number people are using? Edited by Stupid |
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Lee_H
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Joined: 29 November 2006 Location: United States Status: Offline Points: 7 |
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Posted: 12 December 2006 at 10:45am |
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I would like to know too!
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LogSat
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Joined: 25 January 2005 Location: United States Status: Offline Points: 4106 |
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Posted: 12 December 2006 at 6:53pm |
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The image threshold is in the main "Setttings - Configuration" tab in SpamFilter. The higher the value, the more aggressive the filter. Please note that this filter is not going to stop every spam image (as you've already noticed
 ). The default settings are what we believe are the safest ones, but only trial and error will allow you to improve the values that best fit your environment.
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kfries
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Joined: 16 August 2006 Status: Offline Points: 7 |
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Posted: 18 December 2006 at 2:51pm |
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what exactly does the number indicate? think default is set to 10. Is this a size of the image or ? thanks!
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__M__
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Joined: 30 August 2006 Location: Australia Status: Offline Points: 75 |
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Posted: 19 December 2006 at 6:27am |
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Roberto, we see repeat emails on a daily basis with the same embedded image in them. Can I email you a few copies so you can investigate why this particular message is slipping through so often?
Mike |
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LogSat
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Joined: 25 January 2005 Location: United States Status: Offline Points: 4106 |
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Posted: 19 December 2006 at 11:15pm |
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Sure!
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Desperado
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Joined: 27 January 2005 Location: United States Status: Offline Points: 1143 |
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Posted: 21 December 2006 at 10:17pm |
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These may be somewhat agressive but, so far I have good luck with the following: SpamImageThreshold=15 |
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The Desperado
Dan Seligmann. Work: http://www.mags.net Personal: http://www.desperado.com |
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Stupid
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Posted: 22 December 2006 at 12:02pm |
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I just ban all of src=cid:
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ImInAfrica
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Joined: 27 June 2006 Location: FL, USA Status: Offline Points: 60 |
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Posted: 22 December 2006 at 6:04pm |
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desperado - are you actually using these settings?
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Desperado
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Posted: 26 December 2006 at 12:13pm |
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Yes, Those are our settings and we have had no complaints so far (about 2 weeks at that setting) but are watching it on a regular basis. We also have a customer base of 95% business and most of these users do not BS around with fancy "stationary" of smiley faces or other "features". Most are running mail systems that are controlled by their mail administrators and most run their logos past our filters to make sure they are not blocked.
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The Desperado
Dan Seligmann. Work: http://www.mags.net Personal: http://www.desperado.com |
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