Friday, July 19, 2024
Ad - Web Hosting from SiteGround - Crafted for easy site management. Click to learn more.
HomeConsultantsEmail Tool TesterWhat is email authentication and what is it good for?

What is email authentication and what is it good for?

Email authentication is a process used to verify the identity of an email sender in order to ensure emails are coming from a trusted source. Several authentication methods exist, such as Sender Policy Framework (SPF), DomainKeys Identified Mail (DKIM), Domain-based Message Authentication, Reporting & Conformance (DMARC), and Brand Indicators for Message Identification (BIMI). These methods help to improve deliverability and prevent spam. Additionally, maintaining a consistent sender address, avoiding spammy words, and not buying email lists can help ensure emails are delivered.

Excerpt from the main article:

Email authentication is a process of verifying the identity of an email sender. This helps to ensure that the email is coming from a trusted source, and not from a spammer or phisher.This will help improve your email deliverability, as the likelihood of your emails and newsletter going to spam increases if you aren’t using any authentication methods.There are several methods of email authentication, which we are going to discuss now.Why is email authentication even a thing? The main issue with email is that it’s an open protocol that allows spammers to use email addresses they don’t own. You may wonder …

What is email authentication and what is it good for? was originally published on

Richelo Killian
Richelo Killian
Richelo "Rich" Killian has over 30 years of experience in the information technology field, and more than 15 years of experience in email deliverability and marketing.


Please enter your comment!
Please enter your name here

- Advertisment -
Ad - Managed WordPress Hosting from SiteGround - Powerful, yet simple to use. Click to learn more.

Most Popular

Recent Comments