Home›Anti-spam›Sender Policy Framework🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtРусскийالعربية한국어中文日本語EntityQ1569151· pop 20· linked from 61 articlesSender Policy FrameworkAlso known as SPF, Sender Permitted Fromsimple email-validation system designed to detect email spoofingAvailable in 20 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoBosnianBulgarianCzechConnectionsInternet Engineering Task ForceEntitymessage transfer agentEntityCategoriesAnti-spamEmail authenticationInternet architectureInternet governanceInternet protocolsNetwork addressing