Tag Archives: Open mail relay

Spammers Get Authenticated

By | May 12, 2006

Until now, most spammers sent their stuff through open relays — Internet-connected computers that were either unprotected, or else had been compromised by viruses or trojans into sending the spam without the owner being aware. But that is changing, says AppRiver, and it has big implications for how spammers work and may render useless today’s big thing: email… Read More »