Door Anoniem: Ziet er niet uit als een geavanceerde phishing: From: ProtonMail Team <support@protonmail.ch>, ProtonMail Team <support@mail.de> Dat laatste email adres wijst op phishing. Meer dan 1 afzenderadres is vermoedelijk gebruikt om DMARC te omzeilen (vette opmaak halverwege toegevoegd door mij), uit https://tools.ietf.org/html/rfc7489#section-6.6.1: [...] In order to be processed by DMARC, a message typically needs to contain exactly one RFC5322.From domain (a single From: field with a single domain in it). Not all messages meet this requirement, and handling of them is outside of the scope of this document. Typical exceptions, and the way they have been historically handled by DMARC participants, are as follows: [...] o Messages bearing a single RFC5322.From field containing multiple addresses (and, thus, multiple domain names to be evaluated) are typically rejected because the sorts of mail normally protected by DMARC do not use this format; [...] The case of a syntactically valid multi-valued ...