⚡ Mastercard Unveils Stablecoin Security Risk Intelligence Tool Mastercard launched Stablecoin Security, screening stablecoin payments for fraud, scams and sanctions risk before they move onchain. • Scores transactions and delivers results via API for banks' existing compliance systems • Borderless and Keyrails are first partners, with BVNK integration next • Launches in North America first, going global in 2027