| Computers Forum Index » Computer Architecture » So many spams...... |
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| Mingliang Liu... |
 Posted: Thu Oct 29, 2009 5:35 am |
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| How can you guys filter them? |
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| ChrisQ... |
| Posted: Thu Oct 29, 2009 1:45 pm |
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Mingliang Liu wrote:
Quote: How can you guys filter them?
If you are running Thunderbird, you can set up filters on keywords like
gucci, fashion, sale etc in the headers. You need about a dozen to
filter and delete all spam and takes about 10 minutes.
Rarely see any spam at all in the groups here...
Regards,
Chris |
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| Morten Reistad... |
| Posted: Tue Nov 10, 2009 12:30 am |
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In article <15f9b3a8-4736-40ba-842f-3ad2feeaa430 at (no spam) v37g2000prg.googlegroups.com>,
Mingliang Liu <liuml07 at (no spam) gmail.com> wrote:
Quote: How can you guys filter them?
If you look closely at the spam you will see that it has
a number of attributes to its header and container
that normal usenet postings do not have.
Just filtering on those headings and subsequent lists takes
care of 95%. Then you have to blacklist per word or combination
of words.
All of this more or less require that you run your own
news server. I do; leafnode can be recommended. It runs
right here on this laptop.
The test for such filtering is that alt.tasteless becomes
readable again.
Just as having the primary mailserver ip6-only, and forcing
the v4 laggards onto a secondary server. That trick works
even better than greylisting. It seems the spammer software
in current use chokes on aaaa records when there is no
ipv6 available directly.
-- mrr |
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