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Special Forums Cybersecurity how to hide the IP in the email header? Post 5436 by Neo on Tuesday 14th of August 2001 08:35:26 PM
Old 08-14-2001
Interesting suggestion, e-postage for e-mail. You strike me as someone who 'thinks out of the box' and sees life as a set of infinite possibilities vis-a-vis constrained by the mistakes of the past.

As far as email spam, I receive much more e-mail spam than postal spam and junk mail; but I am much more troubled by junk mail in my postal mail box. Here is why, just Neo-think:

Postal junk mail (junk mail) is bulky, contributes to deforestation (paper based) and global warming, and worst of all (selfish me) sometimes hides the good mail (I've lost important bills tossing out the junk). So, you must 'sort and seek' the pile of junk mail and are forced to handle.

E-mail junk, on the other hand, is more easily managed. I know the domains and people and subjects I find critical, so I filter these into special folders. Default junk (spam) goes to a generic in box. Not withstanding spam and junk filters and blockers, I can easily delete spam with the delete key. So, even when I'm heavily spammed, the time-to-delete is trivial.

Granted, in a rush to delete spam, I've deleted a few good messages, but this is unusual.

So, as much as I have a distaste for spam, I do not find it 'more evil' than things like:

- standing in line
- getting junk mail in my US mail box
- deleting and moving posts in the UNIX forums
- cleaning the house
- fileing papers
- you get the idea

So, it is quite popular to 'call email spam the evil-of-the-world' but, quite frankly, I can name 100s of events than make spam trivial, relatively speaking.

Not that I like spam, but you can make your spam life easier by using temporary mailing addresses and doing things like:

-register with web-sites as neo_web@domain.com or mail@yourdomain.com and by doing these tricks, minimize spam in your inbox.

-do not put your email address in newsgroups and other public forums that are archived and mined

-be careful about your main and favorite email addresses with other public documents.

I'm running out of brain-fodder Smilie

Neo
 

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Mail::SpamAssassin::Plugin::AutoLearnThreshold(3)	User Contributed Perl Documentation	 Mail::SpamAssassin::Plugin::AutoLearnThreshold(3)

NAME
Mail::SpamAssassin::Plugin::AutoLearnThreshold - threshold-based discriminator for Bayes auto-learning SYNOPSIS
loadplugin Mail::SpamAssassin::Plugin::AutoLearnThreshold DESCRIPTION
This plugin implements the threshold-based auto-learning discriminator for SpamAssassin's Bayes subsystem. Auto-learning is a mechanism whereby high-scoring mails (or low-scoring mails, for non-spam) are fed into its learning systems without user intervention, during scanning. Note that certain tests are ignored when determining whether a message should be trained upon: o rules with tflags set to 'learn' (the Bayesian rules) o rules with tflags set to 'userconf' (user configuration) o rules with tflags set to 'noautolearn' Also note that auto-learning occurs using scores from either scoreset 0 or 1, depending on what scoreset is used during message check. It is likely that the message check and auto-learn scores will be different. USER OPTIONS
The following configuration settings are used to control auto-learning: bayes_auto_learn_threshold_nonspam n.nn (default: 0.1) The score threshold below which a mail has to score, to be fed into SpamAssassin's learning systems automatically as a non-spam message. bayes_auto_learn_threshold_spam n.nn (default: 12.0) The score threshold above which a mail has to score, to be fed into SpamAssassin's learning systems automatically as a spam message. Note: SpamAssassin requires at least 3 points from the header, and 3 points from the body to auto-learn as spam. Therefore, the minimum working value for this option is 6. perl v5.12.1 2010-03-16 Mail::SpamAssassin::Plugin::AutoLearnThreshold(3)
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