nanog mailing list archives

Re: Yahoo and their mail filters..


From: "John R. Levine" <johnl () iecc com>
Date: Thu, 26 Feb 2009 16:28:14 +0000 (GMT)

This also pre-dates organized crime becoming heavily involved, and pre-dates the obsession with browser exploits. Back then a lot of spam was sent by semi-legitimate marketers from the US. These days all the bad guys are out to get you to click on a single link.

Right. Back in the 90s spammers were trying to build their lists, and used fake opt outs to do so. These days through a combination of web scraping and dictionary attacks, they have more addresses than they know what to do with.

My advice to people these days is to unsub if a message is from someone you've corresponded with before, or if it looks like someone who is legit but clueless. Then hit the spam button.

Regards,
John Levine, johnl () iecc com, Primary Perpetrator of "The Internet for Dummies",
Information Superhighwayman wanna-be, http://www.johnlevine.com, ex-Mayor
"More Wiener schnitzel, please", said Tom, revealingly.


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