Backscatter & challenge response
Hugo van der Kooij
hvdkooij at vanderkooij.org
Tue Apr 15 06:04:04 IST 2008
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Devon Harding wrote:
| I agree totally. I bounce any mail from a known 'challenge response'
| user. The entire concept of 'challenge response' is flawed and a huge
| waste of time and bandwidth.
| What has everyone been doing to stop these?
I can just speak for myself. But I found the following line in header
checks took care of one of them:
# No dirty autoresponders
/^X-ChoiceMail-Registration-Request/ REJECT We are not buying into
your ChoiceMail crap
hvdkooij at vanderkooij.org http://hugo.vanderkooij.org/
PGP/GPG? Use: http://hugo.vanderkooij.org/0x58F19981.asc
>Q: Are you sure?
>>A: Because it reverses the logical flow of conversation.
>>>Q: Why is top posting frowned upon?
Bored? Click on http://spamornot.org/ and rate those images.
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