How does Shellrent work?

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Most people do not read all the metadata in an email, thus falling into the trap set by cybercriminals. This is why hackers usually target interfaces that are designed with the primary goal of being clean and easy to use; therefore, in the “ From: ” field, the sender’s address is hidden until the recipient views the details.

If you already use our email service, you will know that most phishing attacks conducted through display name spoofing methods are blocked prematurely .

We frequently increase checks to prevent the entry of emails that use display name spoofing, making the rules of our anti-spam system stricter and activating additional features that check whether the sending email address in the Return-Path field matches the From field .
If this does not match, the email will receive a lot of spam points and you will not see it in your inbox . In this way, our anti-spam system protects you from email phishing , reducing to a minimum the entry of messages that use display name spoofing as a fraud technique.

However, this does not mean that you should not pay the utmost attention to afghanistan phone number list the content of the emails you receive, since some “more skilled” hacker could still appear trustworthy at first and “get away with it”. If you have even the slightest doubt, view the source code of the message to have clearer information and, if your doubts persist, contact our Technical Support or the company/person who is writing to you.

Combine Mail Protection to reduce spam and improve email deliverability
For better email delivery, at Shellrent we have created the Mail Protection service that adds DKIM and SPF/DMARC records to your domain, required by Google itself. Among the main advantages of Mail Protection:

More reliable delivery
Best delivery rating
Spam and Spoofing Reduction
In fact, thanks to the authentication protocols, your emails will be rated as better by anti-spam filters and this will improve the delivery rating and delivery. The recipient's server, in fact, will be able to safely verify the authenticity of the sender and the legitimacy of the communication.