Medallion signature guarantees were built for a world of paper certificates and in person processes. Modern identity assurance and digital notarization can complement these legacy tools. They can help organizations protect more of their workflows, support customers who expect digital experiences, and build better evidence about who signed what and when.
Passive-only fraud modeling isn’t good enough to address modern threats. Learn how Proof's blend of passive, active, and identity network signals reduces fraud and outperforms industry benchmarks by as much as 13X.
This guide breaks down the top 10 candidate identity fraud and impersonation prevention tools that will lead the way in 2026.