Submission + - U.S. Gov't E-mail Server Turns Into Spam Cannon (pcworld.com)
mytrip writes: "Subscribers to a U.S. Department of Homeland Security daily e-mail bulletin were inundated with dozens of e-mails on Wednesday due to a glitch with the mailing list.
The gaffe started after one man, Alex Greene, a manager at GKN Freight Services Inc., sent a reply to the Daily Open Source Infrastructure Report, a round-up of security-related news reports, to change his subscription information.
The e-mail server sent Greene's reply to everyone on the DHS's subscriber list, which sent off a torrent of responses from recipients — some humorous, some irritable — which in turn were fired out again to all subscribers, according to the SANS Institute, a computer security monitoring organization. The cause of the problem was likely an erroneous change in the e-mail server's settings.
"If you maintain a broadcast mailing list, make sure that the address will not reflect e-mail from sources other than the owner of the list," Sachs wrote. "Otherwise, you will become a training example for SANS.""
The gaffe started after one man, Alex Greene, a manager at GKN Freight Services Inc., sent a reply to the Daily Open Source Infrastructure Report, a round-up of security-related news reports, to change his subscription information.
The e-mail server sent Greene's reply to everyone on the DHS's subscriber list, which sent off a torrent of responses from recipients — some humorous, some irritable — which in turn were fired out again to all subscribers, according to the SANS Institute, a computer security monitoring organization. The cause of the problem was likely an erroneous change in the e-mail server's settings.
"If you maintain a broadcast mailing list, make sure that the address will not reflect e-mail from sources other than the owner of the list," Sachs wrote. "Otherwise, you will become a training example for SANS.""