gbulmash's Journal: Malware Using Fake Registration Confirmations

So, I've been getting a flood of fake registration confirmations and Symantec finally put out a detailed warning about them. Spammers have already just about ruined it for small e-card sites. Now small membership sites will likely have increased bounce rates as overzealous spam filters reject or eat legitimate membership confirmations. Will spam have the eventual side effect of forcing every site owner who wants to send mail from their site into a $1200+ a year e-mail accreditation program?