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Get started with OnDMARC and we will guide you through the process of getting your brand protected

After sending your email, check the box below to reveal the Investigate dashboard and your results for DMARC and BIMI.

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Simply send an email to the address below from the sending service you wish to check - don’t worry about putting anything in the body of the email.

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Use Red Sift's Investigate tool to check if your DMARC, DKIM, SPF, and other important email security protocols are set up correctly, and get actionable steps on how to fix them, if applicable.

Reveal email configuration errors with Investigate

Investigate

Use Red Sift’s Investigate tool to see if your DMARC, DKIM, SPF and BIMI protocols are correctly set up with Red Sift's free investigative feature.

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Find out about the team behind Red Sift and our vision to create a cybersecurity solution for everyone.

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Red Sift provides solutions that solve for the most pressing needs across your complete attack surface.

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Our platform helps a variety of personas across the organization do their work in more secure way.

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Answers to any queries you have about OnDOMAIN.

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Answers to any queries you have about OnINBOX.

OnINBOX Help Center

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OnDMARC Help Center

Find out about the latest company developments, alongside top tips for improving your cybersecurity.

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Find out everything you need to know about cybersecurity trends, emerging topics, and questions here.

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Features

Threat protection for Microsoft 365 and Google Workspace.

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Red Sift’s Solution Suites protect organizations’ ever-expanding attack surface using ML and automation.

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A Digital Resilience Platform built for an evolving attack surface.

The Red Sift Platform

Stop phishing attacks by disarming lookalike domains on day zero.

Discover and monitor your entire public-facing asset inventory.

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Quickly protect your domains against impersonation.

OnDMARC

Become a Red Sift MSP to deliver cybersecurity solutions that work for customers and grow businesses.

MSP Partner Program

Block outbound email impersonation and get inbound threat detection for Microsoft 365 with Red Sift’s essential business email protection.

Red Sift & Microsoft

Partner with Red Sift and be part of a team delivering award-winning cybersecurity solutions.

Read about the success customers have achieved since deploying Red Sift’s cybersecurity solutions.

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Advanced threat protection for Microsoft 365 and Google Workspace.