Google and Yahoo are stepping up their fight against spam. With this in mind, they are requiring senders of more than 5,000 emails per day to implement three essential security mechanisms: SPF, DKIM and DMARC .
These authentications were already crucial to improve your reputation and usa phone list deliverability, they are now simply mandatory. Indeed, in the absence of action on your part, your emails are now at risk of being identified as spam , or even of no longer being delivered at all.
However, if you are using SPREAD, rest assured, we have everything planned to help you configure these new security standards for your domain (if you haven't already done so!).
In the world of email, protecting your business from identity theft, spam, and online fraud is essential. One of the most important ways to ensure the security of your email communications is to follow these three standards.
Let's take a closer look at what each of these are, and then we'll see how you should configure them in concrete terms.
SPF: Sender Policy Framework
SPF, is designed to prevent spam and fraudulent emails from being sent . The principle of SPF is to determine which servers are allowed to send emails on behalf of the domain in question. Domain owners can create SPF records that indicate which sending servers are allowed to send emails for their domain. Email providers then check these records to ensure that the email is coming from a legitimate source.
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