Blue Frog spam-fighting technique criticized as the worst kind of vigilante approach
Escalating the war on spam, a California company wants to let thousands of users collaborate to disable the Web sites spammers use to sell their wares.
A leading anti-spam advocate, however, criticized Blue Security Inc.'s Blue Frog initiative as being no more than a denial-of-service attack, the technique hackers use to effectively shut down a Web site by overwhelming it with fake traffic.
"It's the worst kind of vigilante approach," said John Levine, a board member with the Coalition Against Unsolicited Commercial E-mail. "Deliberate attacks against people's Web sites are illegal."
Levine recalled a screen saver program that the Web portal Lycos Europe distributed briefly last year. The program was designed to overwhelm sites identified by Lycos as selling products pitched in spam.
Eran Reshef, Blue Security's founder and chief executive, denied any wrongdoing, saying Blue Frog was merely empowering users to collectively make complaints they otherwise would have sent individually.
