Yes I agree with Kevin here, the best solution to this problem is an spf record set to reject mail from any ip that’s not in your allowed list of ips for your domain. Forging a from address is very easy and is one of the main purposes of why spf was created.
Sent from my iPhone > On Apr 23, 2019, at 11:26 AM, Kevin A. McGrail <kmcgr...@pccc.com> wrote: > >> On 4/23/2019 10:02 AM, Ian Jones wrote: >> I am getting emails like the one below, in which the header from is my >> own address. > > Ian, are you using Apache SpamAssassin or something in the mix? I've > published a lot of rules for these sexploitation scams in KAM.cf and > with an SPF record, you really shouldn't get these in your inbox. > > > Regards, > > KAM >