Windows computer users are fuming over a new breed of pop-up ads with a dubious sales pitch: Buy our software, and protect yourself from pop-ups like this one!
The gray pop-ups, known as Messenger spams, are sent using special software that taps into a Windows feature designed to enable administrators to send messages to users on a network. Not to be confused with the MSN Messenger chat program, the Messenger service is enabled by default on Windows 2000, NT and XP systems, and can be exploited to blast out tens of thousands of pop-up ads per hour.
Advertisers use the technique, also known by spammers as "IP marketing," to hawk everything from weight-loss products to porn. But the most common product touted in recent Messenger service spams, users say, is pop-up blocking software.
"To me this is a form of blackmail. I'm surely not going to pay these people to quit sending me unwanted messages," wrote a user named Jim in a Microsoft security newsgroup.
"Damned if I'll buy preventative from the perpetrators," chimed another participant.
Many of the ads coax recipients to visit messengerkiller.com, saveyourprivacy.com or nearly a dozen other sites operated by San Diego-based D Squared Solutions. The sites sell Message Blocker pop-up blocking software for $30.
"This sales method is strikingly similar to the 'protection' rackets offered to small businesses by organized criminals," wrote one participant about D Squared's pop-ups in a discussion group for Windows XP.
http://www.wired.com/news/business/0,1367,60509,00.html
The gray pop-ups, known as Messenger spams, are sent using special software that taps into a Windows feature designed to enable administrators to send messages to users on a network. Not to be confused with the MSN Messenger chat program, the Messenger service is enabled by default on Windows 2000, NT and XP systems, and can be exploited to blast out tens of thousands of pop-up ads per hour.
Advertisers use the technique, also known by spammers as "IP marketing," to hawk everything from weight-loss products to porn. But the most common product touted in recent Messenger service spams, users say, is pop-up blocking software.
"To me this is a form of blackmail. I'm surely not going to pay these people to quit sending me unwanted messages," wrote a user named Jim in a Microsoft security newsgroup.
"Damned if I'll buy preventative from the perpetrators," chimed another participant.
Many of the ads coax recipients to visit messengerkiller.com, saveyourprivacy.com or nearly a dozen other sites operated by San Diego-based D Squared Solutions. The sites sell Message Blocker pop-up blocking software for $30.
"This sales method is strikingly similar to the 'protection' rackets offered to small businesses by organized criminals," wrote one participant about D Squared's pop-ups in a discussion group for Windows XP.
http://www.wired.com/news/business/0,1367,60509,00.html