Valimail stops phish — automatically. Guaranteed.

Valimail accelerates with major Series C investment

We are proud to announce a $45 million investment from Insight Partners to fuel the expansion of our product, partnerships, and global footprint.

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83% of email attacks focus on fake sender identity

The most dangerous and most ubiquitous phish contain no malware or malicious links — yet come from fraudulent senders. Current approaches to email security miss many of these phish, because they focus on what messages contain, not who sent them.

Source: Barracuda

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Why DMARC enforcement includes quarantine and reject

Valimail’s mission has been consistent since the day we started back in 2015: We want to keep fraudulent email...

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H-ISAC European Summit

H-ISAC’s mission is to enable and preserve the global public trust by advancing health sector cyber and physic...
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Automated, authoritative, and PII compliant

Only Valimail stops both inbound and outbound phishing attacks using the revolutionary, authoritative Valimail Trust Layer™. Our patented technology ends identity deceptions in email for good, without AI/ML guesswork, false positives, and privacy violations — and Valimail provides absolute accuracy, automatically.

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Fully integrated with your existing SEG

Valimail fully integrates with popular secure email gateways such as those from Symantec, Microsoft, and Mimecast.

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Amplify your brand with increased deliverability

By using Valimail you get the added benefits of 10-40% email deliverability improvements as your email domain reputation increases, as well as GDPR compliance checks for the services sending email on your behalf.

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Contact us

P: 888.354.6179


180 Montgomery Street
20th Floor
San Francisco, CA 94104

Valimail Mountain Office

3601 Walnut St
5th Floor
Denver, CO 80205