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@hatembentayeb
Created January 10, 2021 15:22
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Term Definition
Mail server Is a computer system that sends and receives email source
  MX
CNAME Used to alias one name to another,CNAME stands for Canonical Name. source
DKIM Is an email authentication technique that allows the receiver to check that an email was indeed sent and authorized by the owner of that domain source
SPF Is an email-authentication technique which is used to prevent spammers from sending messages on behalf of your domain source
DMARC is an email validation system designed to protect your company's email domain from being used for email spoofing source
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