Be Authentic with Your Emails - Don't Allow Your Emails End Up in Spam

Mar 16, 2022
Illustration for email authentication showing a group of people gathered around a big email logo with a question mark around it.

You may spend many hours, or perhaps days creating the perfect email as a marketer. If your message is buried within the spam folder, your most recent email is likely unlikely to get noticed.

Fortunately, there is a way to side-step the dreaded spam folder black hole. With the help of email authentication, you'll be able to show the Internet Service Providers (ISPs) they are able to verify that the promotional email messages are legitimately delivered and are worthy of being included in your the inboxes of people who receive them.

Let's get started!

What exactly is email authentication (and how it works)

Nobody likes junk mail. The ISPs strive to reduce the amount of spam messages we receive in our inboxes of emails. They do this by looking into the source of the email and then verifying whether the message is coming from an authentic sender or even a spammer.

It's the place the reason for email authentication's importance. It's a way which the server receiving it can employ to ensure that the email isn't fake.

It is the responsibility of the server to verify the authenticity of the message. the individual who is mentioned as the From field. In this way the security of the email can be slowed down by fraudulent activities such as spoofing and phishing, where an email appears authentic, but it is being sent out via a malicious third party.

The server that receives the email can verify whether an email altered in transport. This can protect your contacts from machine-in-the-middle attacks.

The servers receiving emails can use these guidelines when confirming the emails they receive through. If your message is genuine and legitimate, the server will send it to the inbox of the recipient. In the event that your message does not pass the tests, it could be returned, rejected, or sent straight to spam.

What is the reason that email authentication is important?

To the person receiving it, the email authentication feature serves a specific purpose. It helps protect the person from spam, phishing scams, and other malicious emails.

If authentication is not in place Third-party users are able to change the source of email in order to bypass filtering for spam. They could even replicate your distinctive branding and trick the recipients into believing that the email is genuine.

Anyone who pretends to be your company is an enormous risk to the trust among customers. Due to this, the use of email authentication is an essential instrument to safeguard your brand and maintain your existing customer base.

The Mailchimp platform
Mailchimp.

Through authenticating your domain and your email address, these services can send messages to you on behalf of the domain's address. In this case, Mailchimp will remove the initial authentication information (via mcsv.net or in the name of mcsv.net) that appears alongside your address's address in its field. This improves your brand visibility and could encourage your readers to read your email.

5 Primary Email Authentication Methods

In order to authenticate emails It is essential that the servers responsible for sending and receiving to collaborate and coordinate. It is good to know that the standards for email authentication make sure that every email client as well as providers can use the same language. Before we discuss how to set up authentication, let's take a look at these underlying specifications.

1. DomainKeys Identified Mail (DKIM)

DomainKeys Identified mail (DKIM) provides a private key unique to the public that is paired with an encrypted private. The DKIM signature is a part of the message. It is secured with encryption.

This way, DKIM can verify that it's genuine and sent by a valid sender. A DKIM signature can also prevent hackers from tampering with an email while it's in transit as part of a machine-in-the-middle attack.

Here's an example DKIM record that Mailchimp makes use of to verify its users:

CNAME record: k1._domainkey.yourdomain.com

Value (resolves to): dkim.mcsv.net

TXT Name: ml._domainkey.yourdomain.com TXT Value: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDdgIGns7EFVltvAkNNdbXD9KYSzAUNQky8POXwH6

2. Sender Policy Framework (SPF)

Sender Policy Framework (SPF) is an authentication method that confirms that you are the mail's sender. It compares the IP address used by the sender of the mail server to an IP address list that is authorized to transmit mail via the domain. This is added in the SPF record is added the DNS address of the sender.

If you do not use SPF authentication, the receiver server might reject your messages because they appear because they come from an unknown sender. Here's an example TXT file Mailchimp uses to authenticate emails:

v=spf1 include:servers.mcsv.net ?all

A number of the most well-known corporations around the world use SFP which includes Google, Comcast, Verizon, Live.com, and Cox.net.

3. Sender ID

In the hands of Microsoft, Sender ID is usually grouped alongside SPF. Both SPF as well as ID are a form of authentication. Both Sender ID as well as SPF confirm the sender's IP address against the administrator of their registered domain. Their methods, however, are different.

The Sender ID utilizes an algorithm known as the "purported Responsible Address" (PRA) technique to identify the apparent sender address in the email. We will look at one of the Sender ID records:

v=spf1 include:servers.mcsv.net ?all spf2.0/pra include:servers.mcsv.net ?all

The Sender ID service was used primarily in conjunction with Hotmail as well as Windows Live Mail, both are now gone. As it wasn't widely accepted, Microsoft has removed the official Sender ID website.

It's not difficult to see the outdated Sender ID, as it's employed in several products, specifically those on-premise Microsoft Exchange servers. Some ISPs like Comcast and AT&T are also using Sender ID.

4. Domain Message Authentication - Reporting and Conformance (DMARC)

Domain Message Authentication and Conformance (DMARC) can be described as an option to deal with messages that do not pass SPF as well as DKIM authentication. It gives you greater control over authentication for your email service and can help protect the recipients from fraudsters and phishing attacks.

Utilizing DMARC it is feasible to identify the server that receives it what it will do to an email which looks like it's coming from your server but does not conform to SPF or DKIM security requirements to verify the identity of an email. This is an example of a DMARC record that uses an TXT format:

v=DMARC1;p=reject;pct=100;rua=mailto:yourdomain.com

You can also use DMARC to collect details from your mail server concerning failed emails and possibly fake domains. The reports will help you find any authentication issues or malicious activities that may be connected to messages that are sent out from your account.

5. Brand Indicates for the purpose of aiding Message Identification (BIMI)

The Brand Indicators message identification (BIMI) standard attaches your brand's logo to your authenticated emails. As Background, BIMI is a text file that is stored within DNS files. It's the address of your business's logo.

The service searches the contents of your BIMI text records using DNS search every time it receives an email. When the service locates your logo, it'll add this image to your email , and then place it inside the email inbox of the recipient.

A simple check of images helps recipients spot your message and validate its authenticity. When they receive an email message that doesn't have your company's logo on it, they will instantly recognize the message is not legitimate. message.

Unlike the other verification methods we've examined, BMI is the only option that offers a clear message to the person receiving the. This will result in fewer people incorrectly flagging your emails as spam. This could increase your delivery rate.

A typical Internet user gets dozens or even hundreds of emails every throughout the day. With the help of displaying your brand's logo inside the inbox of emails of the recipient, BIMI can help you draw the attention of your readers and make them want to engage with your messages.

BIMI could also be an effective way to market your business, regardless of whether users decide to open the messages. If the recipient doesn't open your email but they'll be able to see the subject line, the name of the sender and logo. It's a fantastic opportunity to promote the company's image.

How to Set Up Email authentication

Due to this mistake, their open rates of their website dropped 4.79 percent over the last month and their click rates decreased by 1.56. This is a great illustration of the reasons why you shouldn't send your email address to spammers.

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Be sure this does not happen to your email accounts. This article will show you how to setup security for three of the top email platforms.

1. Mailchimp

By the default setting, Mailchimp will apply DKIM authentication to all of its campaigns. However, if you use your own email domain setting up the domain's own DKIM authentication can be a great option. Mailchimp will show your domain's information within the headers of emails. This can speed up the delivery process and help your emails appear more professional. This also aligns with DMARC and enables you to utilize BIMI.

To ensure that your domain is authenticated, you'll have to copy/paste the details from Mailchimp into your domain's CNAME records. If you're not already taking this step, then you'll need for your domain to be authenticated. This lets Mailchimp to confirm the legitimacy of your account to send email messages to this address.

To verify your Domain, log into your Mailchimp account. Click to click the web button which appears on the left edge of the screen.

Select the Web button in your Mailchimp account
Log in to Mailchimp after which Click on"Web" on"Web" in the "Web" link.

After that, visit Domains, and then add & Verify Domain. If you are prompted to input it, type in an email address associated with the domain you want to verify. Then, click the Send Verification Email button.

Verify your domain name in Mailchimp
Verify your domain name in Mailchimp.
Select  DNS in the My dashboard
Select DNS.

Select the domain you would want to link to your email platform and click the associated Management button. The upper-right-hand corner is where you'll be able to click adding a DNS record:

Click on add a dns record
Click the "Add an DNS Record" button.

If you want to utilize the DKIM security method to authenticate, you must click on the option CNAME tab. Add the CNAME record with the data supplied by Mailchimp.

Select the CNAME tab
Click on the CNAME tab.

Within in the Hostname field, you can type the following: k1._domainkey. Just be aware that most DNS management tools will append the domain using autopilot. careful not to input the full value Mailchimp has provided.

In the the Point To field, input the following information: dkim.mcsv.net. Once you have entered that information, click to add DNS record.

It's necessary to create the TXT record that uses the information that Mailchimp provides for the security method SPF. The process is as simple as pressing to add a DNS record, then selecting that TXT.

Select TXT
Choose the TXT.

Simply just leave the hostname field unfilled. In the Content field, enter the following: v=spf1 include:servers.mcsv.net ?all.

Then, select Add DNS Record. Go back to the Mailchimp dashboard and click to authenticate your domain. It could take a while to allow DNS records to grow and you might have to wait. You can check the status of your DNS records using the whatsmydns program.

whatsmydns homepage
whatsmydns.net homepage.

After the records have been propagated the domain and email will be authenticated. In this case, it is recommended to change your fromaddress to the address book in order to correspond with your domain name. This helps avoid confusion, resulting in your messages getting incorrectly flagged as spam.

2. Constant Contact

After you've launched your campaign you'll have the ability to monitor your campaign at any time by using Constant Call's internal analytics tools and report tools.

Constant Contact homepage
Constant Contact.

The vast majority of the mail that comes by Constant Contact is already DKIM certified and must undergo an SPF testing. Constant Contact suggests that you activate the Constant Contact Authentication feature. This allows you to sign up as an official sender on Constant Contact. Constant Contact's mailing domain.

Constant contact Authentication helps to strengthen your branding and help your message become more memorable to recipients. It reduces the number of recipients who report your emails as spam.

Sign in to the Constant Contact's Dashboard and then click My Account to enable this feature. In the My Account section, scroll down to the settings for email authentication in the Campaign section and enable the authentication via Constant Contact..

Enter the email address that you want to confirm, which includes Webmail addresses that are free like those from Gmail as well as Outlook. After entering the email you used to sign up, click on "Save". It could take as long as 24 hours to provision an account which is authenticated, which means you'll need to wait.

The ISP will check the header address of the recipient in your email every time you send an email. The ISP will also look over your authenticity data you've posted and determine if you're legitimately sending.

Just be aware you must be aware of the fact that the sender's address is visible to the recipient however, its look and feel may differ depending on the email client. This Address-to-Reply number is exactly the same  and any replies will be sent directly your email address instead than via Constant Contact. Constant Contact server.

3. HubSpot

If you're looking to send emails from your domain via the DKIM authentication method, you can connect your domain to the one you're using for sending emails to HubSpot. First, you must authenticate the domain in your HubSpot account. In your HubSpot dashboard, click the "Settings" icon located on the main navigation bar.

Click on "Settings" in the HubSpot dashboard
Select "Settings" within HubSpot's dashboard. Click on "Settings" in HubSpot dashboard.

After that, head through Website > Domains & URLs > Connecting a domain. In the next dialogue box, click email sending followed by clicking on Connect. Then, you'll be brought to the domain connection screen.

If you're required to enter your email address you wish to be able to utilize for any email messages which you send via this domain. Once you have entered that information, press the next button.

If you are unable to find any settings for your domain, it may be that you do not possess the permissions to browse this area of HubSpot. HubSpot portal. If this is the case, then reach for your super administrator, whom you can ask for the authorizations that you need.

Once you've created your DKIM signature, you're now able to connect it to the DNS records. You can sign in to your My dashboard and choose DNS in the menu left. Search for the domain you are looking for and click on the Manage button.

On the right-hand side, choose to create in the upper-right-hand corner, select to add a DNS record. Next, click to select the TXT tab. You can now input all the data provided by HubSpot to confirm your sender's domain.

Monitor Your Email Authentication Health

The authentication process for your email will operate in the background most of times, not requiring day-to-day maintenance. In reality, the authentication process could be the difference between your most recent campaign that is generating a staggering number of Click-Through Rates (CTRs) or getting obscured in the clutter of emails.

With the stakes so high It is essential to keep an eye on the state of the email authentication you use. You must keep an eye on your metrics for marketing.

The increase in your bounce rate or an unexpected drop in engagement, may be a sign of an issues with the implementation of authentication via email. It's good to know that the marketing tools that we've reviewed in this article come with built-in analytics.

If you're using Mailchimp it is possible to get all the information you need about your latest email marketing campaign. You can begin by choosing the Campaigns icon.

Select the "Campaigns" button in Mailchimp
Click the "Campaigns" option within Mailchimp.

Locate the email you would like to read after which click on the associated View Report button. Mailchimp will then provide details about the particular campaign, such as the bounce and open rates.

Click on the "View Report" button in Mailchimp
Click on the "View Report" button within Mailchimp.

If you're using Constant Contact, your account dashboard includes a specific "Reporting" section. It's where you'll be able to look at your stats during a certain time.

This allows you to know the extent to which your campaigns have seen an abrupt change in engagement levels or an unsettling spike in bounce rates. If you spot issues, you are able to identify the precise date at when it took place. This is done by searching the various dates.

If you're a HubSpot user, you'll be able to look at the performance indicators in any email you receive when you login to the HubSpot dashboard. On the dashboard, you can go to the marketing tab and then email.

Navigate to Marketing and then Email in HubSpot
Click on Marketing and follow the link to Marketing. Email in HubSpot.

Choose the email that you wish to look at from the following screen followed by the details. It will open the Performance tab, where you can get an overall summary of how people are engaging with the email.

Summary

We'll quickly review the five principal methods of establishing email security:

  1. DomainKeys Identified Mail (DKIM): This method is used to add an encrypted signature to the headers of your marketing messages.
  2. The Sender Policy Framework (SPF) is a technical standard that allows you to share the DNS list of all domains you're using for marketing messages.
  3. The Sender Identification This standard has been endorsed by Microsoft however, just a handful of selected technologies utilize this technique to identify fraud.
  4. Domain message authentication report as well as conformance (DMARC): This tells the server how to react if it gets an online message that claims come from your domain but fails SPF or DKIM authentication.
  5. Brand Indicators that help with messages Identification (BIMI): This unique method allows you to include your company logo to authenticated messages, which will be delivered to the inbox of your customer.

Are you having any queries regarding the use of using email authentication? Please let us know via comment here!

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