Sender Policy Framework
id:
sender-policy-framework-219-2528562
title:
Sender Policy Framework
text:
Sender Policy Framework (SPF) is an email authentication method which ensures the sending mail server is authorized to originate mail from the email sender's domain. This authentication only applies to the email sender listed in the "envelope from" field during the initial SMTP connection. If the email is bounced, a message is sent to this address, and for downstream transmission it typically appears in the "Return-Path" header. To authenticate the email address which is actually visible to reci
brand slug:
wiki
category slug:
encyclopedia
description:
Simple email-validation system designed to detect email spoofing
original url:
https://en.wikipedia.org/wiki/Sender_Policy_Framework
date created:
2003-11-27T19:38:44Z
date modified:
2024-09-13T16:57:37Z
main entity:
{"identifier":"Q1569151","url":"https://www.wikidata.org/entity/Q1569151"}
image:
fields total:
13
integrity:
15