On Thu, 29 Oct 2009, Alex wrote:

Anyone can add a Habeas header. ?At best, it means they've got an outdated configuration; at worst, it means they're spammers trying to get past filters.

Isn't SPF and DKIM essentially as easily defeated?

SPF and DKIM have different goals than Habeas. They say nothing about the message content, rather they are anti-forgery tools.

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 John Hardin KA7OHZ                    http://www.impsec.org/~jhardin/
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