Red Sift: Use-Cases, Insights and Reviews | 2026 Cuspera

Save the Children, a leading nonprofit, selected Red Sift's OnDMARC to secure its global email domains. The solution addresses email security challenges, including domain spoofing and compliance with... Google and Yahoo's bulk sender requirements. OnDMARC's capabilities, such as dynamic management and scalability, ensure long-term protection and support Save the Children's mission-critical operations.
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Wise enhances its email security and deliverability using Red Sift's OnDMARC solution. This implementation provides Wise with comprehensive visibility into its email ecosystem, preventing domain spoo...fing and phishing attacks. The integration of DMARC and MTA-STS protocols ensures secure email delivery, maintaining a deliverability rate over 99.85%. This collaboration enables Wise to manage email security policies effectively, supporting its global operations and regulatory compliance.
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Red Sift Radar helped FHC stop a payment scam and save $4,000 in just 24 hours. The platform cut investigation time by 60%. FHC used Radar to quickly analyze suspicious emails and spot threats. The t...ool combined multiple security features in one place. FHC’s team now responds to phishing attacks faster and with more confidence.
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Red Sift OnDMARC helped Options IT, a managed service provider, secure email for over 550 clients. Options IT needed a simple, effective DMARC solution to protect financial services firms from phishi...ng and spoofing. OnDMARC offered fast onboarding and quick DMARC enforcement, improving email deliverability and sender reputation. Features like Dynamic SPF and Dynamic DMARC made setup and management easy. Options IT now includes OnDMARC as a core part of its managed platform.
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Red Sift OnDMARC helped Holland & Barrett secure 19 domains in 20 weeks. The solution blocked 15,000 potentially malicious emails. It reduced SPF lookups by 22. Holland & Barrett gained full control ...over its enterprise email setup. The team found the platform easy to use and quick to deploy. Brand protection and email security improved across their global operations.
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OnDMARC helped a U.S. Government organization secure over 150 domains in just 8 weeks. The organization sends 2 million emails each month and needed to meet government-mandated DMARC compliance. With... OnDMARC, 23% of 104 sending services were found fraudulent and blocked. The solution enabled 77,000+ emails to be delivered with 100% success. The team used OnDMARC’s tools to manage DNS, SPF, and DKIM configurations efficiently.
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