Hello Andrew,
Wednesday, June 11, 2008, 11:48:55 AM, you wrote:
> ... and it also means that OCR based spam filtering is succesful enough
> for the spammers to adopt CAPTCHA-style text-obfuscation-in-images as an
> evasion method.
Possibly, but I wouldn't put too fine a point on it. It's very ea
Fortunately, from what I've read, CAPTCHA is about worthless if effectiveness
counts. Frustrating for humans and not much of a barrier to the bots.
-- Original Message --
From: "Colbeck, Andrew" <[EMAIL PROTECTED]>
Reply-To: "Message Sniffer Community"
Dat
... and it also means that OCR based spam filtering is succesful enough
for the spammers to adopt CAPTCHA-style text-obfuscation-in-images as an
evasion method.
Andrew.
-Original Message-
From: Message Sniffer Community [mailto:[EMAIL PROTECTED] On
Behalf Of Pete McNeil
Sent: Wednesday
Hello Daniel,
Wednesday, June 11, 2008, 9:19:47 AM, you wrote:
> Hi Everyone,
> I just sent a spam sample to Message Sniffer, that was using CAPTCHA, it
> said CIALIS in the CAPTCHA. I'm curios to see what Pete thinks of this new
> tactic?
On first look it is simply another way to use an obfusc
Hi Everyone,
I just sent a spam sample to Message Sniffer, that was using CAPTCHA, it
said CIALIS in the CAPTCHA. I'm curios to see what Pete thinks of this new
tactic?
Regards,
Daniel
--
Daniel Bayerdorffer, VP [EMAIL PROTECTED]
Numberall Stamp & Tool Co., Inc. www.numberall.com
PO Box 187, S
