DMARC is a standard email authentication protocol that when configured on top of existing SPF and DKIM records helps you in confirming whether either or both of the authentication checks have failed. Why is DMARC important? Let’s say someone sends an email on behalf of your company and it fails DMARC, meaning you can take an authoritative action. DMARC has been designed to stop spam and phishing in its tracks by helping businesses deal with email security. One of the main goals is to help companies protect their brands and maintain their reputation. DMARC protects emails in transit and helps prevent spoofing and phishing attacks by rejecting messages that don’t meet certain standards. Mail servers can also report messages they receive from other mail servers to help the sender fix any problems.
Protecting your emails is important for keeping your customers safe from cybercriminals who might steal their personal information. In this blog post, we’ll explain why is DMARC important and what you can do to implement it correctly for your domain.
What is DMARC?
DMARC is an email authentication standard that helps to protect your organization from phishing attacks.
When you set up DMARC, it tells the world whether or not your emails are coming from you. This is called alignment. If your emails are aligned, it means that the domain is sending emails that are coming from your domain.
DMARC protects against this by setting up a system where you can specify what email domains are allowed to use your domain name in their “From” field. This way, if someone tries to send an email from a domain that isn’t on your whitelist, you can choose for it to be rejected by the receiving server before it even gets to your receiver’s inbox.
You can also use DMARC to monitor the abuse of your domain name by sending daily reports about any unauthorized emails sent with your domain in their From field. This is important because it helps you identify which messages are being sent without authorization and who might be sending them—which could be useful if there are any legal issues down the road
Why is DMARC important and why should you use DMARC?
If you are still unsure about whether you should be using DMARC, let’s count down a few benefits that it provides to better understand why is DMARC important:
- DMARC is about email security and deliverability. It provides robust authentication reporting, minimizes phishing, and reduces false positives.
- Increase deliverability and reduce bouncing
- Receive comprehensive reports of how messages are authenticated
- The DMARC protocol helps identify spammers and prevents bogus messages from reaching inboxes
- DMARC helps reduce the chances of your emails being marked or flagged as spam
- Gives you better visibility and authority over your domains and email channels
Who can use DMARC?
DMARC is supported by Microsoft Office 365, Google Workspace, and other popular cloud-based solutions. Since 2010, DMARC has been a part of the email authentication process. Its aim was to make it more difficult for cybercriminals to send spam emails from a valid address, helping to combat the epidemic of phishing attacks. Domain owners of small businesses and enterprises are encouraged by industry experts to create a DMARC record to provide instructions for how their email domain is to be protected. This in turn helps preserve their brand reputation and identity.
How does DMARC protect your organization?
Email spoofing is when someone uses your company’s name to send emails in an attempt to scam or defraud people. Phishing emails are designed to look like official communications from someone you trust so that when you open them, you’ll be tricked into giving up information like passwords or credit card numbers.
Find the most recent statistics on phishing attacks here.
DMARC protects against these types of attacks because it lets recipients know if the email is legitimate or not. It also reports on any suspicious activity happening on your domain. DMARC helps minimize attacks by letting you set up policies that tell the world exactly how you want your emails authenticated and verified. If someone tries to send an email claiming to be from your company but doesn’t follow those policies, then DMARC will block that message before it reaches its destination thereby explaining why is DMARC important.
How to establish your domain’s DMARC record?
DMARC is a policy that tells recipients of emails sent from your domain how to treat the messages they receive. The most basic level of protection requires that all emails sent from your domain be authenticated, so any unauthenticated messages are automatically rejected by the recipient. At the next level of protection, you can specify a policy for how to handle unauthenticated messages—for example, reporting them to you or rejecting them outright. You can also specify which addresses should be allowed to send mail on behalf of your domain (such as an address for customer service representatives), and which should not be allowed to do so.
By creating a DMARC record, you can establish a baseline of protection against phishing scams, but you’ll also get some very valuable information about how people are using email from your company—information that can help guide future decisions about what kinds of messages might be appropriate for various audiences.
Steps to configure your domain with email authentication protocols are as follows:
- Create an SPF record and check it using an SPF checker to make sure the record is functional and devoid of possible syntactical errors
- Enable DKIM authentication for your domain
- Finally set up your domain with DMARC and enable DMARC reporting by configuring our DMARC report analyzer free
To conclude why is DMARC important, DMARC has not only gained substantial importance in recent years but some companies are striving toward making it mandatory for their employees so as to prevent the loss of sensitive data and resources. Hence, it is time that you took into consideration its various benefits and shifted towards a safer email experience with DMARC.