What is a DMARC Check?

Email security is more crucial than ever, especially with the rise of phishing attacks, email spoofing, and other forms of cybercrime. One of the most effective ways to secure your domain from these threats is by implementing DMARC (Domain-based Message Authentication, Reporting, and Conformance). A DMARC check is a vital tool to help monitor and enforce email security standards for your domain. In this blog, we’ll break down what a DMARC check is, why it matters, and how you can use Tangent’s free DMARC Checking tool to assess your email security status and protect your brand.

What is DMARC?

DMARC is a protocol that works with two other email authentication standards, SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail), to verify that an email claiming to come from a specific domain is actually authorized by that domain. By setting up a DMARC policy, domain owners can specify how they want receiving email servers to handle messages that fail authentication checks. For instance, they can instruct the server to quarantine suspicious emails or even reject them outright.

DMARC essentially prevents cybercriminals from using your domain to send fraudulent emails to unsuspecting recipients. Without DMARC in place, attackers can impersonate your domain, putting your brand’s reputation at risk and potentially leading to financial and data losses for both your organization and your recipients.

What is a DMARC Check?

A DMARC Check is a tool that allows you to inspect and verify the DMARC settings on your domain. It helps you ensure that your DMARC policy is properly configured, revealing potential vulnerabilities in your email authentication setup. This check identifies whether your domain is protected from impersonation attacks and provides insights into how you can improve your domain’s defenses.

Using a DMARC Check, you can:

  • Confirm that your DMARC policy is set up and functioning correctly.
  • Verify that your SPF and DKIM records align with your DMARC policy.
  • Identify potential issues in your email authentication, such as misconfigurations or unauthorized senders.
  • Get recommendations on how to improve your email security.

Performing a DMARC check is essential for ongoing email security monitoring. Tangent offers a free DMARC Checking tool at tangent.com/DMARC, enabling you to assess your domain’s DMARC status easily and at no cost.

Why You Need a DMARC Check

A DMARC check is your first line of defense in protecting your email domain from phishing, spoofing, and impersonation attacks. Here’s why it’s important:

  1. Protects Your Brand Reputation: By preventing attackers from using your domain to send fraudulent emails, DMARC helps maintain your brand’s integrity and trustworthiness.
  2. Prevents Phishing and Spoofing: DMARC blocks unauthorized senders from impersonating your domain, reducing the risk of phishing attacks that could target your customers, clients, or partners.
  3. Enhances Email Deliverability: Emails sent from domains with properly configured DMARC policies are more likely to be trusted by email providers and end up in recipients’ inboxes rather than being marked as spam.
  4. Provides Insightful Reports: DMARC offers reporting features that allow you to see where email authentication fails, so you can track down and eliminate vulnerabilities in your email infrastructure.

Try Tangent’s Free DMARC Checking Tool

Are you ready to secure your domain? Head to tangent.com/DMARC and try our free DMARC Checking tool. This tool will provide you with an instant analysis of your domain’s DMARC setup, helping you identify any security gaps. Our tool simplifies the DMARC check process, providing you with detailed reports on your DMARC record status, alignment with SPF and DKIM, and suggestions for improving your domain’s security.

For Advanced DMARC Management, Consider DMARC Director

While the free DMARC Check is a great way to start, some domains require ongoing monitoring and in-depth management. That’s where Tangent’s DMARC Director comes in. DMARC Director is a powerful tool designed for organizations that need a higher level of control and oversight over their DMARC policies and email security. Here’s why upgrading to DMARC Director is a smart move:

  • Continuous Monitoring: DMARC Director provides real-time monitoring of your email traffic, alerting you to potential issues and unauthorized activity.
  • Advanced Reporting and Analytics: Gain access to detailed, actionable reports that allow you to see precisely where your emails are being sent from and how they are performing with SPF, DKIM, and DMARC.
  • Policy Management and Customization: DMARC Director offers easy-to-use policy management features, enabling you to set, enforce, and refine your DMARC policy based on detailed insights and industry best practices.
  • Expert Support: With DMARC Director, you have access to Tangent’s team of security experts who can help guide you in setting up, managing, and optimizing your DMARC implementation.

A DMARC check is a simple yet powerful step toward securing your email domain and protecting your brand from cyber threats. By trying Tangent’s free DMARC Checking tool, you can get a quick overview of your DMARC setup and assess any vulnerabilities. For organizations that require comprehensive DMARC management, DMARC Director is an invaluable tool that provides advanced monitoring, reporting, and expert support to help keep your email domain safe and secure.

Take the first step today by running a free DMARC check at tangent.com/DMARC, and see how Tangent can help you protect your domain, strengthen your email security, and safeguard your reputation.

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