Category: What is DMARC?

DMARC: A Better Understanding

DMARC: A Better Understanding

Michelle

What is DMARC?

Email communication reigns supreme, ensuring the security and authenticity of emails is of paramount importance. DMARC, short for Domain-based Message Authentication, Reporting, and Conformance, is a powerful email authentication protocol that helps organizations combat email fraud and protect their brand reputation. In this comprehensive guide, we will delve into the key aspects of DMARC, its implementation process, and the benefits it offers in safeguarding email domains.

Understanding DMARC

DMARC is a vital component of email security, designed to combat email spoofing and phishing attacks. It operates in conjunction with two other authentication protocols – SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail) – to verify the legitimacy of incoming emails. By analyzing the DMARC Record associated with a domain, DMARC ensures that only authorized emails are delivered to recipients’ inboxes.

Components of DMARC

DMARC consists of three essential components: SPF, DKIM, and the DMARC Record itself. SPF specifies the authorized mail servers allowed to send emails on behalf of a domain, while DKIM uses digital signatures to validate the authenticity of the email’s source. The DMARC Record contains policies that instruct email receivers on how to handle emails that fail authentication.

Implementing DMARC

Implementing DMARC involves setting up SPF and DKIM for the domain and then creating the DMARC Record. The DMARC Record includes policies such as “none,” “quarantine,” or “reject,” which determine the action to be taken if an email fails authentication. Organizations can start with a “none” policy to monitor email authentication results before moving to a stricter policy.

Benefits of DMARC

DMARC offers several significant benefits for organizations:

  • Enhanced Email Security: DMARC reduces the risk of email spoofing and phishing, protecting both the organization and its recipients.
  • Improved Email Deliverability: Being DMARC compliant improves email deliverability as ISPs and email providers trust authenticated emails.
  • Brand Protection: DMARC helps safeguard a company’s brand reputation by ensuring that only legitimate emails reach recipients.
  • Real-Time Reporting: DMARC generates detailed reports on email authentication, offering insights into email activity and potential security threats.
  • Compliance with Regulations: Many industries and government agencies have specific email security requirements, and DMARC helps meet these compliance standards.

DMARC is an essential tool for organizations looking to bolster their email security and protect their brand from email-based attacks. By implementing DMARC with proper SPF and DKIM configurations, businesses can ensure that only legitimate emails are delivered, preventing email fraud and phishing attempts. With the added benefit of real-time reporting, DMARC empowers organizations to stay proactive in the fight against email threats. Embrace DMARC to build a robust email security strategy and establish trust with your recipients while safeguarding your email domain.

DMARC Check tool

DMARC Check Tool

Michelle

Check your DMARC now: Here

DMARC Check Tool is a fast, easy tool to quickly check your DMARC settings.

DMARC Check serves as a valuable diagnostic tool, specifically designed to analyze the DMARC Record associated with a given domain name. Its functionality includes parsing the DMARC Record, displaying it, and conducting a comprehensive set of diagnostic checks on the record.

In this blog, we’ll delve into the importance of DMARC check and how it can safeguard your email domain.

Understanding DMARC Check

DMARC check is an essential aspect of email security that focuses on authenticating incoming emails to ensure they come from legitimate sources. It works in conjunction with two other email authentication protocols: SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail). By employing these three protocols, DMARC check helps prevent email domain spoofing and phishing attempts, thereby strengthening your email security posture.

The Rising Threat of Email Spoofing

Email spoofing is a deceptive technique used by cybercriminals to forge the sender’s identity, making it appear as if the email is from a trustworthy source. These fraudulent emails often aim to trick recipients into revealing sensitive information or clicking on malicious links, leading to data breaches or malware infections. DMARC check acts as a powerful defense mechanism against such impersonation attacks, protecting both your organization and your recipients.

Preventing Phishing Attacks

Phishing attacks have become increasingly sophisticated, and they can have devastating consequences for businesses. Cybercriminals create fake emails that appear to be from legitimate sources, tricking users into divulging passwords, financial details, or confidential data. DMARC check plays a pivotal role in thwarting these phishing attempts, ensuring that only genuine emails from verified sources reach your recipients’ inboxes.

Ensuring Email Deliverability

In addition to enhancing security, DMARC check also contributes to improved email deliverability. When your email domain is DMARC compliant, email service providers are more likely to trust your messages, reducing the chances of your emails being flagged as spam or sent to recipients’ junk folders. This fosters better communication with your customers and business partners.

Real-Time Reporting and Insights

One of the significant advantages of DMARC check is its reporting functionality. DMARC generates detailed reports on email authentication results, offering valuable insights into the sources and volume of unauthorized email activities. These real-time reports enable administrators to identify and address any email authentication issues promptly.

Protecting Your Brand Reputation

A successful brand takes years to build, but a single email security breach can tarnish that reputation overnight. By implementing DMARC check, organizations can demonstrate their commitment to email security and protect their brand’s integrity. When customers and partners see that your domain is DMARC compliant, they gain confidence in the authenticity of your communications.

DMARC Implementation: A Step-by-Step Guide

Implementing DMARC check involves a well-structured process that includes domain analysis, SPF and DKIM setup, and gradual enforcement of DMARC policies. Organizations can seek assistance from email service providers or utilize DMARC check tools to simplify the implementation process and monitor their domain’s authentication progress.

DMARC Check Tool
https://www.tangent.com/solutions/security-compliance/dmarc

DMARC check is a vital component of a robust email security strategy, guarding against email spoofing, phishing attacks, and other cyber threats. By leveraging DMARC’s authentication capabilities and real-time reporting, businesses can secure their email domains, protect their brand reputation, and ensure the delivery of legitimate emails to recipients’ inboxes. Embracing DMARC check is a proactive step towards building a secure and trustworthy communication channel for your organization. Safeguard your email domain with DMARC check today and stay one step ahead of cyber threats.

Our support team is excited to help you navigate our DMARC program and determine if it would be a good solution for your enterprise. DMARC Director is our in-house business solution to help keep safety first with inbound and outbound email messaging. Contact us today: +1 800 342 9388

DMARC what is it?

A Closer look at DMARC Director

Michelle

In an era where cyber threats are ever-evolving, organizations face numerous challenges in safeguarding their digital assets. Email, being a common communication channel, is often exploited by malicious actors to launch phishing attacks and spread malware. To combat these threats effectively, businesses need robust email security measures, such as DMARC (Domain-based Message Authentication, Reporting, and Conformance). This article will explore the importance of DMARC checks and introduce a powerful solution, DMARC Director, provided by Tangent to help organizations strengthen their email security.

Understanding DMARC

DMARC is an email authentication protocol that adds an extra layer of security to your organization’s email infrastructure. It builds upon two existing protocols, SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail), to verify the authenticity of incoming emails. By implementing DMARC, organizations can protect their brand reputation, reduce the risk of email fraud, and enhance overall email deliverability.

DMARC Check: Unveiling Email Vulnerabilities

A crucial step in implementing DMARC is conducting a DMARC check, which involves analyzing and assessing the current email ecosystem to identify vulnerabilities and potential risks. A DMARC check allows organizations to gain valuable insights into the sources of unauthorized emails and ensure that legitimate emails are not mislabeled as spam or phishing attempts.

DMARC Director: Strengthening Email Security

DMARC Director, developed by Tangent, is a comprehensive solution that simplifies the implementation and management of DMARC for organizations. With its user-friendly interface and advanced features, DMARC Director streamlines the DMARC deployment process, ensuring a smooth transition towards stronger email security.

Key Features of DMARC Director

  1. Easy Setup and Configuration: DMARC Director provides step-by-step guidance for organizations to set up DMARC records, SPF, and DKIM authentication, eliminating the complexity often associated with manual implementation.
  2. Real-Time Monitoring: DMARC Director continuously monitors email traffic, providing organizations with real-time visibility into email authentication results, including SPF, DKIM, and DMARC alignment statuses. This enables prompt detection of suspicious activities and potential security breaches.
  3. Reporting and Analytics: DMARC Director generates comprehensive reports and analytics, offering organizations valuable insights into their email ecosystem. These reports include information about failed authentication attempts, unauthorized senders, and email deliverability issues, allowing organizations to take appropriate actions to mitigate risks.
  4. Policy Enforcement: DMARC Director helps organizations enforce a DMARC policy, enabling them to specify how to handle emails that fail authentication checks. This ensures that only legitimate emails pass through, while suspicious or fraudulent emails are quarantined or rejected, enhancing email security and reducing the risk of successful phishing attacks.
  5. Threat Intelligence Integration: DMARC Director integrates seamlessly with threat intelligence platforms, enabling organizations to leverage real-time threat data and enhance their email security posture. This integration empowers organizations to stay one step ahead of cybercriminals and proactively mitigate potential threats.

In today’s digital landscape, securing email communications is paramount to protect sensitive information and maintain a trustworthy online presence. DMARC checks and implementation are critical steps toward achieving robust email security. DMARC Director, offered by Tangent, serves as an invaluable tool in streamlining the DMARC deployment process and fortifying email security measures. By leveraging the advanced features of DMARC Director, organizations can proactively detect and mitigate email-based threats, ensuring a safer and more reliable communication channel.

To learn more about DMARC Director and how it can enhance your organization’s email security, visit Tangent’s website at

A Closer Look at DMARC Director

Introduction

In an era where cyber threats are ever-evolving, organizations face numerous challenges in safeguarding their digital assets. Email, being a common communication channel, is often exploited by malicious actors to launch phishing attacks and spread malware. To combat these threats effectively, businesses need robust email security measures, such as DMARC (Domain-based Message Authentication, Reporting, and Conformance). This article will explore the importance of DMARC checks and introduce a powerful solution, DMARC Director, provided by Tangent to help organizations strengthen their email security.

Understanding DMARC

DMARC is an email authentication protocol that adds an extra layer of security to your organization’s email infrastructure. It builds upon two existing protocols, SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail), to verify the authenticity of incoming emails. By implementing DMARC, organizations can protect their brand reputation, reduce the risk of email fraud, and enhance overall email deliverability.

DMARC Check: Unveiling Email Vulnerabilities

A crucial step in implementing DMARC is conducting a DMARC check, which involves analyzing and assessing the current email ecosystem to identify vulnerabilities and potential risks. A DMARC check allows organizations to gain valuable insights into the sources of unauthorized emails and ensure that legitimate emails are not mislabeled as spam or phishing attempts.

DMARC Director: Strengthening Email Security

DMARC Director, developed by Tangent, is a comprehensive solution that simplifies the implementation and management of DMARC for organizations. With its user-friendly interface and advanced features, DMARC Director streamlines the DMARC deployment process, ensuring a smooth transition towards stronger email security.

Key Features of DMARC Director

  1. Easy Setup and Configuration: DMARC Director provides step-by-step guidance for organizations to set up DMARC records, SPF, and DKIM authentication, eliminating the complexity often associated with manual implementation.
  2. Real-Time Monitoring: DMARC Director continuously monitors email traffic, providing organizations with real-time visibility into email authentication results, including SPF, DKIM, and DMARC alignment statuses. This enables prompt detection of suspicious activities and potential security breaches.
  3. Reporting and Analytics: DMARC Director generates comprehensive reports and analytics, offering organizations valuable insights into their email ecosystem. These reports include information about failed authentication attempts, unauthorized senders, and email deliverability issues, allowing organizations to take appropriate actions to mitigate risks.
  4. Policy Enforcement: DMARC Director helps organizations enforce a DMARC policy, enabling them to specify how to handle emails that fail authentication checks. This ensures that only legitimate emails pass through, while suspicious or fraudulent emails are quarantined or rejected, enhancing email security and reducing the risk of successful phishing attacks.
  5. Threat Intelligence Integration: DMARC Director integrates seamlessly with threat intelligence platforms, enabling organizations to leverage real-time threat data and enhance their email security posture. This integration empowers organizations to stay one step ahead of cybercriminals and proactively mitigate potential threats.

Conclusion

In today’s digital landscape, securing email communications is paramount to protect sensitive information and maintain a trustworthy online presence. DMARC checks and implementation are critical steps toward achieving robust email security. DMARC Director, offered by Tangent, serves as an invaluable tool in streamlining the DMARC deployment process and fortifying email security measures. By leveraging the advanced features of DMARC Director, organizations can proactively detect and mitigate email-based threats, ensuring a safer and more reliable communication channel.

To learn more about DMARC Director and how it can enhance your organization’s email security, visit Tangent’s website at https://www.tangent.com/dmarc. Empower your organization with the power of DMARC and take control of your email security today.

Empower your organization with the power of DMARC and take control of your email security today.

eMail Checker

Understanding DMARC: Enhancing Email Security with DMARC Checker

Admin

In today’s digital age, email continues to be a primary communication channel for businesses and individuals alike. However, email-based cyber threats, such as phishing and spoofing attacks, pose significant risks to organizations and individuals. To combat these threats and enhance email security, protocols like DMARC (Domain-based Message Authentication, Reporting, and Conformance) have emerged. In this blog, we will explore what DMARC is and the role of a DMARC checker in fortifying email security.

What is DMARC?

DMARC (Domain-based Message Authentication, Reporting, and Conformance) is an email authentication protocol designed to combat email spoofing and phishing attacks. It builds upon existing email authentication protocols, SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail), to provide a mechanism for domain owners to specify how email receivers should handle messages that claim to come from their domain.

DMARC enables domain owners to publish policies that instruct email receivers on how to handle emails that fail authentication checks. These policies can range from monitoring and reporting (p=none) to quarantining (p=quarantine) or rejecting (p=reject) suspicious emails. By implementing DMARC, domain owners gain better visibility into email traffic claiming to originate from their domain and can take appropriate actions to protect their brand reputation and recipients.

The Role of a DMARC Checker:

A DMARC checker is a tool or service that assists domain owners in assessing the effectiveness of their DMARC implementation. It helps evaluate the DMARC policy’s configuration and provides insights into the domain’s email authentication status.

Key Functions of a DMARC Checker:

  1. Policy Validation: A DMARC checker verifies the syntax and configuration of the DMARC policy implemented on a domain. It ensures that the policy is correctly defined and adheres to the DMARC standard.
  2. DMARC Record Lookup: The DMARC checker performs a DNS (Domain Name System) lookup to retrieve the DMARC record published by the domain owner. This record contains the DMARC policy and related information.
  3. SPF and DKIM Authentication: A comprehensive DMARC checker also performs SPF and DKIM authentication checks for the domain. It validates the SPF record to confirm that authorized servers are sending email on behalf of the domain and verifies the DKIM signatures in the email headers for integrity and authenticity.
  4. Reporting and Analysis: A DMARC checker can generate detailed reports on DMARC authentication results. These reports provide valuable insights into email delivery, authentication failures, and potential threats. They assist domain owners in monitoring and fine-tuning their email authentication mechanisms.
  5. Recommendations and Best Practices: Some advanced DMARC checkers offer recommendations and best practices to improve DMARC implementation. They may suggest adjustments to SPF, DKIM, or DMARC configurations to enhance email deliverability and security.

Benefits of Using a DMARC Checker:

  1. Assess DMARC Effectiveness: A DMARC checker enables domain owners to assess the effectiveness of their DMARC implementation. It helps identify misconfigurations, authentication failures, and potential vulnerabilities that could be exploited by attackers.
  2. Ensure Proper Authentication: By performing SPF and DKIM checks, a DMARC checker helps ensure that email messages claiming to come from a domain are properly authenticated. This reduces the risk of email spoofing and strengthens email security.
  3. Monitor Email Ecosystem: DMARC checkers provide valuable insights into email traffic claiming to originate from the domain. They assist in monitoring and analyzing email delivery, identifying legitimate sources, and detecting unauthorized or fraudulent senders.

DMARC plays a crucial role in email security by mitigating the risks of phishing and spoofing attacks. By utilizing a DMARC checker, domain owners can assess the effectiveness of their DMARC implementation, validate policy configurations, and ensure proper email authentication. The valuable insights and recommendations provided by a DMARC checker enhance email security, protect brand reputation, and strengthen the overall integrity of email communications. Implementing DMARC and utilizing a DMARC checker are essential steps in fortifying your organization’s email security posture.

DMARC Director is first-in-class for DMARC checking: Learn More

DMARC SaaS

Protecting Your Business from Email Fraud with DMARC

Michelle

Why a DMARC Business SaaS Solution is Worth the Investment

DMARC, which stands for Domain-based Message Authentication, Reporting, and Conformance, is an email authentication protocol that helps protect your domain from email fraud and phishing attacks. It provides email domain owners with the ability to indicate that their emails are protected by SPF (Sender Policy Framework) and/or DKIM (DomainKeys Identified Mail) authentication methods, and provides instructions for email receivers on how to handle unauthenticated emails.

DMARC works by allowing domain owners to specify which email authentication methods they are using, and what actions to take on emails that fail authentication. If an email fails DMARC authentication, it can be quarantined, rejected, or sent to a designated mailbox for further analysis.

https://director.tangent.com/members/register

The benefits of DMARC are clear: it helps prevent email fraud and phishing attacks, protecting your brand reputation and customer trust.

But why should you consider buying a DMARC Business SaaS solution?

First, DMARC can be complex to set up and manage. A DMARC Business SaaS solution can simplify the process by providing a user-friendly interface for configuring DMARC policies and monitoring email traffic. This can save your IT team valuable time and resources that would otherwise be spent on managing DMARC manually.

Second, a DMARC Business SaaS solution can provide additional layers of protection beyond basic DMARC. For example, some solutions offer real-time threat intelligence and advanced email security features such as anti-spoofing, anti-phishing, and anti-malware. These features can help protect your organization from the latest email threats and provide a more comprehensive security posture.

Finally, a DMARC Business SaaS solution can provide valuable reporting and analytics on email traffic. This can help you gain insight into who is sending email on behalf of your domain, what types of emails are being sent, and whether your DMARC policies are being properly enforced. This information can be used to fine-tune your DMARC policies and improve your overall email security posture.

DMARC is a valuable tool for protecting your domain from email fraud and phishing attacks. A DMARC Business SaaS solution can simplify the management of DMARC policies, provide additional layers of protection, and offer valuable reporting and analytics on email traffic. Investing in a DMARC Business SaaS solution can help protect your brand reputation and customer trust, and provide a more comprehensive email security posture for your organization.

Our in-house developed DMARC Solution was extensively procured for ease-of-use, friendly interfacing. We guide you through set up. Try it free: email sign up

DMARC by Tangent

DMARC: The Ultimate Guide to Email Authentication

Michelle

Email authentication is a critical aspect of email security. It helps ensure that the emails you send and receive are legitimate and not forged or spoofed. DMARC (Domain-based Message Authentication, Reporting, and Conformance) is one of the most effective email authentication protocols that organizations can implement to prevent email fraud and protect their brand reputation. In this blog post, we will explore what DMARC is, how it works, and how you can implement it to secure your email communications.

What is DMARC?

DMARC is an email authentication protocol that uses two other protocols, SPF (Sender Policy Framework) and DKIM (DomainKeys Identified Mail), to authenticate email messages. DMARC builds on top of SPF and DKIM and adds an additional layer of security by providing a mechanism for email receivers to determine if a given message is legitimate or not.

How does DMARC work?

DMARC works by allowing domain owners to publish policies in their DNS records that specify which authentication mechanisms (SPF and/or DKIM) are employed by the domain and what action should be taken if a message fails authentication checks. When an email is received, the receiver checks the message’s authentication status against the domain’s DMARC policy. If the message passes authentication checks, it is delivered to the recipient’s inbox. If the message fails authentication checks, the receiver can take actions such as quarantining or rejecting the message.

Why is DMARC important?

DMARC is important because it helps prevent email fraud and protects your brand reputation. By implementing DMARC, you can ensure that your customers receive only legitimate emails from your domain and not phishing or spam emails. Additionally, DMARC provides visibility into who is sending emails on your behalf, which can help you identify unauthorized senders and take appropriate actions to stop them.

How to implement DMARC?

To implement DMARC, you need to follow these steps:

  1. Create a DMARC record in your DNS zone file.
  2. Set your DMARC policy to “none” to monitor email traffic without taking any actions.
  3. Analyze your DMARC reports to understand the email traffic and identify any authentication failures.
  4. Gradually increase your DMARC policy to “quarantine” or “reject” to prevent unauthorized senders from using your domain.

DMARC is an essential email authentication protocol that can help organizations prevent email fraud and protect their brand reputation. By implementing DMARC, you can ensure that only legitimate emails are sent from your domain, and unauthorized senders are stopped from using your domain for spam or phishing. Follow the steps outlined in this post to implement DMARC and secure your email communications.

Solutions such as DMARC Director can guide you through the steps of setting up and managing DMARC swiftly and easily. Visit: DMARC.Tangent.com to Demo

What's the Difference between DKIM and DMARC

What is the difference between DKIM and DMARC?

Michelle

As the number of cyber-attacks increases, it is essential to implement robust email authentication protocols to protect sensitive information from being accessed by unauthorized parties. Two such authentication protocols are DKIM (DomainKeys Identified Mail) and DMARC (Domain-based Message Authentication, Reporting, and Conformance). Although both these protocols are used to verify the authenticity of email messages, they have different functions. In this blog post, we will explore the difference between DKIM and DMARC.

What is DKIM?

DKIM is an email authentication protocol that is used to verify the authenticity of an email message by checking if the message was sent by an authorized sender. It works by adding a digital signature to the header of the email message. This digital signature is created using a private key that belongs to the sender’s domain. When the recipient receives the email message, their email client will use the sender’s public key to decrypt the digital signature and verify that the email was indeed sent by an authorized sender.

What is DMARC?

DMARC, on the other hand, is a policy-based email authentication protocol that is used to detect and prevent email spoofing. It is used to provide email domain owners with the ability to specify how their emails should be handled by the recipient’s email server if the message fails the DKIM or SPF (Sender Policy Framework) authentication checks. DMARC is a more advanced protocol than DKIM as it provides an extra layer of protection against domain spoofing.

Difference between DKIM and DMARC

While both DKIM and DMARC are used to verify the authenticity of email messages, there are some fundamental differences between the two protocols. The primary difference between DKIM and DMARC is their function. DKIM is used to add a digital signature to the header of the email message to verify its authenticity, whereas DMARC is used to detect and prevent email spoofing by providing email domain owners with policy-based controls.

Another difference between DKIM and DMARC is that DKIM only checks the authenticity of the email message header, while DMARC checks both the header and the body of the email message. This means that DMARC can provide more detailed information about the email’s origin, making it easier to detect and prevent email spoofing.

To summarize, while both DKIM and DMARC are essential email authentication protocols, they serve different functions. DKIM is used to verify the authenticity of an email message by adding a digital signature to the header, while DMARC is used to detect and prevent email spoofing by providing email domain owners with policy-based controls. As cyber-attacks become increasingly sophisticated, it is essential to implement robust email authentication protocols to protect sensitive information from being accessed by unauthorized parties. By implementing DKIM and DMARC, you can help ensure that your emails are secure and only accessible by authorized parties.

Why do I need DMARC Configured

Why Do I Need DMARC Configured?

Michelle

DMARC, or Domain-based Message Authentication, Reporting, and Conformance is a crucial email authentication protocol that helps protect email senders and recipients from spam, phishing, and other types of email fraud. If you’re a business owner or administrator responsible for managing email for your organization, you may have heard of DMARC and wondered why it’s important to have it configured. This article will explain why DMARC is essential and how it can benefit your organization. 

First, let’s take a closer look at how DMARC works. When an incoming email arrives at its destination, DMARC checks the “From” field in the header to see if it matches the domain of the sender’s email server. If the domains don’t match, DMARC can block the email or mark it as spam. This helps prevent spam or phishing emails from being delivered to your inbox and protects you from inadvertently clicking on malicious links or providing sensitive information to hackers. 

Now, let’s explore the top four reasons why you should configure DMARC for your domain: 

Protect your reputation: 

DMARC can help protect your domain from being used in spam or phishing attacks, damaging your reputation and leading to decreased deliverability of your legitimate emails. Email providers may be less likely to deliver your emails to their users’ inboxes when your domain is associated with spam or phishing. By implementing DMARC, you can demonstrate to email providers that you are taking steps to secure your domain and prevent its use in spam or phishing attacks. This can help improve the deliverability of your legitimate emails and protect your reputation. 

Improve deliverability: 

Implementing DMARC can directly improve your emails’ deliverability. When you configure DMARC, you’re telling email providers that you’re committed to securing your domain and protecting your users from spam and phishing. As a result, email providers may be more likely to deliver your emails to their users’ inboxes rather than sending them to spam folders or blocking them entirely. 

Protect your users: 

DMARC can help protect your users from receiving spam or phishing emails that appear to come from your domain. By blocking these emails, you can prevent users from clicking on malicious links or providing the sensitive information to hackers. This can help reduce the risk of cyber-attacks and keep your users safe. 

Reduce spam and phishing: 

Configuring DMARC can reduce the spam and phishing emails sent using your domain. This can help protect your users and improve the overall security of the email ecosystem. By taking steps to secure your domain and prevent its use in spam or phishing attacks, you can contribute to the overall health and security of the email industry. 

In conclusion, DMARC is an essential email authentication protocol that can help protect your domain, improve the deliverability of your legitimate emails, protect your users, and reduce spam and phishing. If you’re responsible for managing email for your organization, make sure to configure DMARC to take advantage of these benefits.

How DMARC Protects Businesses

Michelle

Did you know that one email in every 99 is a phishing attack? Or that around 25 percent of these emails usually make their way into inboxes? 

And the worst thing is that more than 97 percent of people can’t identify what a spam email looks like. So, many of them fall for socially engineered attacks like phishing, scareware, quid pro quo, and baiting. 

Even companies like Google, Facebook, and Target aren’t infallible. That raises the question: how can you protect your business from email phishing and other socially engineered attacks? 

This is where DMARC comes in. But what is DMARC, and how does it protect your business from phishing, email hijacking, or scareware? Let’s break it down. 

What Is DMARC?

Domain-based Authentication Reporting and Conformance (DMARC) is a technical protocol that handles emails that aren’t authenticated by DomainKeys Identified Mail (DKIM) and the Sender Policy Framework (SPF). 

It helps protect email senders and recipients from email phishing, spoofing, and impersonation fraud, which can be the source of data breaches and email compromises. DMARC allows domain owners to specify actions that need to be taken when an email fails DKIM and SPF authentication. 

Email receivers can check whether incoming messages have valid DKIM and SPF records and whether they align with the domain of origin. If these messages don’t comply with DKIM and SPF records, they are labeled DMARC-failed. 

How Does DMARC Handle Failed Email? 

You have the option to handle a DMARC-failed message based on three different DMARC policies, including: 

  • The Monitor Policy: p=none – It will provide insights into who sent a DMARC-failed email, but it won’t stop the email from reaching your primary inbox. 
  • The Quarantine Policy: p=quarantine – It will send DMARC-failed emails into the spam folder and DMARC-passed emails into your primary inbox, reducing the harm caused by spam emails.  
  • The Reject Policy: p=reject – It will stop DMARC-failed emails from reaching your inbox entirely, preventing phishing or spoofing attacks.  

4 Ways DMARC Protects Businesses

DMARC aims to protect businesses and users from socially engineered attacks. Here’s how it accomplishes that goal:

  1. It Increases Domain Visibility

DMARC’s monitoring “p=none” policy reports all email activity, so you can assess all the emails sent from your domain, those you received, which emails were authenticated, those that weren’t authenticated, and for what reasons. 

  1. It Only Allows Certain Domains to Send Emails

If attackers use a trusted domain, they can penetrate your company’s defenses and deceive your employees or customers, often causing irreparable damage to your brand image and decreasing brand trust. 

DMARC can prevent that by only allowing authorized IPS to send emails from your domain. 

  1. It Blocks Fraudulent Emails 

DMARC’s reject policy allows you to control whether or not suspicious emails are delivered to your email. So, if a specific email doesn’t pass DKIM and SPF records, you can reject it before it causes problems. 

It also blocks business email compromise (BEC) scams, which occur when criminals impersonate business employees within a company. 

  1. It Increases Legitimate Email Delivery 

As DMARC checks the domains and IPs of every incoming and outgoing email, it ensures that only legitimate emails get delivered to your primary inbox. This prevents phishing, spoofing, and compromise scams. 

The Bottom Line

Hackers are always looking for ways to get into your systems and domains. But DMARC can derail their efforts, saving your business time and money. 

It prevents your company’s email from being used for phishing, scareware, and other social engineering attacks, makes phishing attacks visible, mitigates the impact of malware and phishing attacks, and protects you from BEC scams.

So, ensure your company’s safety and maintain your customers’ trust by getting a DMARC protocol coded into your domain today. 

DMARC

DMARC: A Simple Solution to Avoid Spam

Admin

Are you wondering how DMARC is a simple solution to avoid spam? Here is a thorough explanation of what DMARC is, how it helps to prevent spam, and why your business requires it for security.

What is DMARC?

DMARC stands for Domain-Based Message Authentication, Reporting, and Conformance Solutions, which is used to make email communication safer. DMARC is designed to safeguard the email domain from hackers who use it for many purposes, including email spoofing or phishing scams. 

It continuously monitors the domain’s outgoing email, and the receiving server uses the DMARC data to confirm whether the email is originating from a reliable source or not. DMARC is an email policy layer that ensures that emails fulfill two standards: 

  • DomainKeys identified mail (DKIM)
  • Sender-Policy Framework (SPF)

These two standards ensure that Emails are not including phishing scams and that emails sent from your domain are DMARC-compliant. So, they are not flagged as risky email messages. 

Benefits of Using DMARC

There are several top-notch advantages of using DMARC on your email server. Many brands or even Government organizations are using DMARC for security which even allows: 

  • Gain visibility into the email channel to identify the legit and malicious usage of the domain
  • Make sure legit email is delivering while malicious email is not
  • Get notifications when modifications to the email infrastructure could affect the delivery of legal messages
  • Identify threat sources so that they are prepared to prevent attacks before they happen
  • Boost email reputation score and trust

Why Use DMARC for Email?

Email is included in a number of all network attacks, and without using DMARC, it is quite difficult to identify whether the email is fake or real. DMARC helps the domain owner secure and safeguard their domain from malicious use by fighting CEO fraud, spoofing, or phishing. 

Furthermore, there are more than 5 billion email accounts worldwide, and the email channel is the only one with a larger audience. It ensures that the hackers use this channel for illegal purposes. 

In this situation, compliance (DMARC) adds value. DMARC not only offers comprehensive visibility into email channels and also highlights the phishing scams. DMARC is powerful enough to prevent malware attacks and scams and protect against brand abuse. 

Conclusion

DMARC instructs the receiving servers to verify the authenticity of emails originating from an organization’s domain. Using DMARC, the company can fully understand its email channel and phishing attacks coming from its domain, which was previously only possible after the attacks. However, it plays a great role in securing a domain from malicious threats, which are possible via emails.