[Cialug] SPAM question
Tom Pohl
tom at tcpconsulting.com
Wed Aug 9 12:51:53 CDT 2006
Oddly enough, I must not be the only one who thinks that spammers are
trying to "Un-Train" spam filters:
http://it.slashdot.org/article.pl?sid=06/08/09/1523207&from=rss
-Tom
On Aug 2, 2006, at 10:20 AM, Tom Pohl wrote:
> I believe that spammers are trying to accomplish one of two things
> with these types of messages. Either they are trying to validate
> email addresses so they can attack later with a real spam message.
> Or, they might be trying to exploit bayesian filters that learn as
> messages come through and are trying to get some of the garbage
> emails through without links (emails without hyperlinks generally
> are rated less likely to be spam) so when they send a message
> through later with the same or similar wording AND a hyperlink,
> they hope that the filter has reduced the spam rating than if only
> the second message came through.
>
> -Tom
>
>
> On Aug 2, 2006, at 9:37 AM, Stephen Hawkins wrote:
>
>> Matt,
>>
>> On Wednesday 02 August 2006 09:20, Matt Patterson wrote:
>>> 2 reasons that I can think of....
>>>
>>> 1) The stock image spams (the most popular of the image spams)
>>> are the
>>> typical pump and dump scams. There is no direct action from the
>>> email like
>>> a link to click. They expect you to go out and purchase the
>>> stock on your
>>> own to cash in the 'good deal'
>>
>> The email is just jibberish. Their is no deal.
>>
>>>
>>> 2) They like to annoy you. Believe it or not, there is a
>>> certain amount
>>> of spam that is sent out to simply annoy you and the anti-spam
>>> companies.
>>> Taking up valuable time creating rules for messages that do
>>> basically
>>> nothing, but keep your phones ringing from unhappy customers.
>>
>> This has to be it, as I can see no other purpose for the few that
>> get through.
>>
>> Steve
>> --
>> 73 49 111 01001001
>> Steve Hawkins NG0G
>> ng0g at arrl.net
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>
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