On Sat, May 22, 2004 at 12:21:50AM +1000, Darryl Luff wrote: > On Thu, 20 May 2004 10:35 am, Steve Lamb wrote:
Trade offs, no doubt. > - I have a few email addresses. When I send email from home that is work > related, I set my From: address to my work email. When I send > sourceforge-related stuff, I use my sourceforge address. This mail would be > bounced using any of these systems because the mail gets sent from my home > machine. Have to use a smart host for all your sending. Seems like a pain, but now I send all my mail form a single host. > > - Implementation is optional. If I'm sending SPAM, I only need to find one > domain in the world that doesn't have this system implemented, and send all > my spam using From addresses in that domain. Remember that this domain only > has to exist, it doesn't need to even have an email system. The idea is you use it with some blocking list, right? > - And they assume that DNS is secure and un-spoofable. I do sender callouts, too. If someone hijacked DNS that would show up. Or do you mean something else? -- Bill Moseley [EMAIL PROTECTED] -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
