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Report a fake domain

LuisAyalaMagni

How can I report to Sophos a fake domain that is impersonating my customer domain?



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     If it is impersonating the envelope-from header then SPF checking in Sophos Email (with quarantine or reject action) should be able to stop those emails. Note that your customer domain has to have an SPF record though.
    If it is impersonating the from header, then Erick's recommendation would be what can be done.

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     If it is impersonating the envelope-from header then SPF checking in Sophos Email (with quarantine or reject action) should be able to stop those emails. Note that your customer domain has to have an SPF record though.
    If it is impersonating the from header, then Erick's recommendation would be what can be done.

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