Just clued into a new Google search parameter spam variant: "adurl".

A quick search shows that is some sort of AdSense thingie.
Does anyone have a marketing-dweeb-free technical explanation?

I've sent out a new rule to my Team to MassCheck, but it'll probably be a 
few days before I have numbers.  Not surprisingly, a 3-month MassCheck on
my geek domains produced zero ham hits. :)


On Wed, 9 Jan 2008, Ben Lentz wrote:
>Thank you, this is very valuable.

I'm glad I could help.  I've learned more about fighting spam from this 
list, than any other place I've lurked. :)

Thinking about it some more, I just upped our default score to 150% of kill.
My big concern is the auto-redirection aspect - imagine that being used as
a malware vector.

I strongly recommend you go higher than "3.0" (though I see the wisdom in 
starting there, doing some MassChecks, etc).  I'd also broaden the matching 
to _ANY_ Google domain (sorry, I'm not a regex person so can't help you - 
I'm sure one of the wizards will).

Your GooglePages score is a fair compromise.
I'm hoping other people will generate some ham frequency numbers, so we can 
all get a feel for what's the best score. :)

>I wonder if Google will ever consider
>turning it off, since it's being abused.

I commend you for your optimism, however Google has done more to degrade the 
security of normal users than any other business I can think of.
I doubt they would ever put ethics ahead of profit. :(
        - "Chip"


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