On 16.04.2021 6:01, Webmaster via Users wrote: > > Today I received a spam message and I cannot decipher why Rspamd didn't fail DMARC in the absence of DKIM? As per my understanding to pass DMARC: > > 1. SPF must pass. > 2. DKIM must pass. No, to pass DMARC, a message needs to pass ANY of them.