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🔧 SPF, DKIM, and DMARC: What Email Authentication Actually Does


Nachrichtenbereich: 🔧 Programmierung
🔗 Quelle: dev.to

SMTP — the protocol that carries email — was designed in 1982 with no mechanism for verifying that a sender is who they claim to be. Anyone with a mail server can send an email claiming to be from... [Weiterlesen]

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