Organizations of all sizes struggle with the serious issue of email spoofing. Cybercriminals use this technique to produce forged emails that seem to come from trustworthy sources. The intention is to trick recipients into disclosing private information, including passwords or financial data.
This is why DMARC (Domain-based Message Authentication, Reporting, and Conformance) was created. By confirming the legitimacy of emails, it is an email authentication protocol that aids in the prevention of email spoofing. DMARC works by allowing organizations to publish a policy in their domain’s DNS (Domain Name System) records that specifies which mail servers are authorized to send emails on their behalf. Email recipients (such as Gmail, Yahoo, etc.) use this policy to assess the legitimacy of an email.
DMARC enforcement is still not widely used in many organizations, despite its importance. This is partly because of the shortcomings of on-premises DMARC solutions.
The Limitations of On-Premises DMARC Solutions
On-premises DMARC solutions were designed for a time when email was primarily managed on-premises. This suggests that they were designed to work with email servers that were actually a part of a company’s network. However, with the rise of cloud-based email systems like Office 365 and G Suite, the way email is managed has changed. You can work from anywhere on any device with cloud-based email systems thanks to their extreme flexibility. Compared to on-premises DMARC solutions, they are also more secure and scalable.
The Importance of Cloud-Readiness for DMARC Solutions
Because of this, DMARC places a high priority on cloud readiness. A cloud-ready DMARC solution integrates seamlessly with cloud-based email systems like Office 365 and G Suite. Because of this, the solution is constantly up-to-date and provides the level of security and adaptability that your business needs.
For example, let’s say that your organization uses Office 365 for email. If you use an on-premises DMARC solution, it might not be able to keep up with the speed and flexibility of Office 365. This could result in email spoofing and other security threats. On the other hand, if you use a cloud-ready DMARC solution that integrates seamlessly with Office 365, it will be able to keep up with the demands of the system and provide the level of security that your organization needs.
Moreover, cloud-based email systems are more cost-effective than on-premises DMARC solutions. They don’t require a one-time hardware and software investment, nor do they require ongoing maintenance expenses. Because of this, they are a desirable option for businesses of all sizes.
In conclusion, if you’re not yet at DMARC enforcement, it might be because your DMARC solution isn’t cloud-ready. A seamless integration between your DMARC solution and cloud-based email services like Office 365 and G Suite is essential. By doing this, you can be sure that your DMARC solution is always up-to-date and provides the level of security and adaptability that your business needs.
Your company’s security shouldn’t be jeopardized by email spoofing. Get started today.