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Showing posts from December, 2022
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  DKIM For Email: What Is It, And How Does It Work? Email security is critical for protecting your business, brand, and customers from phishing and other malicious activities. DKIM, or Domain Keys Identified Mail, is a popular method for authenticating and verifying emails sent from your domain. DKIM works by adding a digital signature to the emails you send, making it much harder for malicious actors to spoof your domain and send malicious emails to your customers.  What Is DKIM? Domain Keys Identified Mails a technique that uses the registered domain name of your mail to generate a digital signature so your users recognize it’s in fact you sending those emails and they've been unchanged in transit. Why Does DKIM Matter? DKIM helps ensure email delivery , having partnered with the Sender Policy Framework (SPF) and Domain-based Message Authentication, Reporting, and Conformance (DMARC) policies to prevent mail spoofing. Then, a fraudster might create an email that apparent...
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 Here Are The Best SMTP Services For Creating And Sending Deals  As businesses look for enough capacity and scalability to power their email marketing campaigns, the choice between different SMTP (Simple Mail Transfer Protocol) services becomes increasingly important. It’s important to select an SMTP service that is reliable and secure, providing the best service possible. To help you make an informed decision, this blog post will compare 7 of the best SMTP email services. We will go over factors such as pricing options, features, API support, analytics, security features, and customer service. When choosing an SMTP provider, it is important to understand the features available and how they will work with your existing marketing strategy. We will also be looking at the customer support and other customer feedback that can help you make an informed decision.  Before comparing email services, it's important to look at what Duocircle provides, as a leading SMTP server. The...

An Overview Of SPF Record Best Practices

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An SPF record is an important tool for protecting your online presence and keeping your business secure. SPF records are used to verify the sender of an email and prevent them from sending spam emails or other malicious emails from spoofing your domain.  SPF records can be used to help protect your business from security threats like phishing and email spoofing , and can also help verify that your emails are linked to your business. SPF records are used by email providers to verify that your emails are legit and should not be blocked or flagged as spam.  Implementing an SPF record is essential to ensure that your emails reach their intended recipients and that your emails are not flagged as spam. In this blog post, we'll take a look at what an SPF record is and how it works, how to create an SPF record and the benefits of using an SPF record.   Why is the SPF record important? Modern anti-spam systems analyze three components of your mail campaigns: frequency, subject ...