Hi, Just curious if anyone on the list has experimented with ways to catch spam that is a combination of an inline image and a paragraph of random text?
For a while I was able to look for image names as many were reusing the same name. But I've noticed a trend where the image names are being randomised so adding the image name to the banned image list doesn't work. I've thought about spell checking these messages where the image is inline and there isn't much text but I imagine the overhead would be too large. How many false positives are going to happen if I just look for a single inline image where the ratio of message size to image size is low, ie the image *is* the message - 90% plus (say). (Or is that a high ratio?). And remembering that these are the only messages (that I'm seeing) that only have a single inline image, most messages with inline images that I see are html formatted with lots of (small) decorative images. Any suggestions would be greatly appreciated! Cheers, Brett B) -- Brett Payne-Rhodes Eaglehawk Computing t: +61 (0)8 9371-0471 f: +61 (0)8 9371-0470 m: +61 (0)414 371 047 e: [EMAIL PROTECTED] w: www.ehc.net.au w: www.yoursite.net.au ==^======================================================= This list server is Powered by iMS "The Swiss Army Knife of Mail Servers" -------------------------------------------------------------------------------------- This list is provided as a free service. Although we will try to address issues in a timely manner, support via this list is not guaranteed. If you require expedited support then a support contract is required. Support may be purchased from http://www.coolfusion.com/commerce. Details regarding support options may be reviewed at: http://www.coolfusion.com/SupportOptions.cfm -------------------------------------------------------------------------------------- To leave this list please complete the form at http://www.coolfusion.com/Support/ Need an iMS Developer license? Sign up for a free license here: http://www.coolfusion.com/Developers/ List archives: http://www.coolfusion.com/cfbb/ Note: You are subscribed as archive_jab_org / [email protected] ==^=======================================================
