Skip to main content
RedSift logo

Red Sift

Red Sift enables security-first organizations to successfully communicate with and ensure the trust of their employees, vendors, and customers. As the only integrated cloud email and brand protection platform, Red Sift automates BIMI and DMARC processes, makes it easy to identify and stop business email compromise, and secures domains from impersonation to prevent attacks.

Founded in 2015, Red Sift is a global organization with international offices in the UK, Spain, Australia, and North America. It boasts a client base of all sizes and across all industries, including Domino’s, Telefonica, Pipedrive, Rentokil, Wise, and top global law firms. Find out how Red Sift is delivering actionable cybersecurity insights to its global customers at

Solution Description

Red Sift's cybersecurity products work together to block outbound phishing attacks, analyze the security of inbound emails, and provide domain impersonation defense for company-wide threat protection.

Working in unison, our suite of products provides an integrated, end-to-end solution to close off different avenues of attack and help users manage their business email security, and protect their brand reputation.

Entrust and Red Sift mobilize brands to improve their email security posture while creating a more immersive email experience for customers – a win-win for both InfoSec and marketing teams. Entrust verifies logos with a Verified Mark Certificate and DMARC provides anti-spoofing technology to maximize deliverability from sending domains.

Red Sift’s award-winning product OnDMARC, combined with Entrust’s new Verified Mark Certificate, brings together best of breed technologies. For the first time, enterprises have a proven method for showing a registered brand logo on their email communications – a simple and cost-effective way to boost outbound email strategy.


21A Noel Street, Soho

United Kingdom

Entrust Ready Technology Partner Program



  • TLS SSL, ADCs, Firewalls
Talk to an expert

Our experts will contact you to discuss how our partnerships and solutions can meet your needs.