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On Monday, December 5, 2016 10:17:26 AM EST Michael Orlitzky wrote: |
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> On 12/05/2016 10:12 AM, William L. Thomson Jr. wrote: |
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> > SPF is in place, but something is amiss. |
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> |
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> SPF doesn't have anything to do with the "From" address. |
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Do you know about SPF at all? That is EXACTLY its purpose... |
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"Email spam and phishing often use forged "from" addresses, so publishing and |
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checking SPF records can be considered anti-spam techniques." |
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https://en.wikipedia.org/wiki/Sender_Policy_Framework |
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> > Didn't see DMARC or DKIM, but I have been slacking on those myself. |
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> |
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> DMARC and DKIM are things that the sender of the message does, so the |
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> fact that you are slacking on them is why they are absent. |
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These are things you do so your mail server is not abused and people do not |
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pose as sending from your domain. |
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I have run my own mail servers for 16+ years. I am pretty familiar with email |
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stuff.... |
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William L. Thomson Jr. |