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by hifall
2018-09-17 05:41
Forum: Off-topic discussions
Topic: The dangers of using DMARC
Replies: 17
Views: 19860

Re: The dangers of using DMARC

DMARC helps battle against email spoofing attacks. The forward issue caused by indirect mailflow OP mentioned can be addressed by Authenticated Received Chain (ARC) together with SPF/DKIM/DMARC. Basically how ARC works is to preserve email authentication results across intermediaries that cause IP a...