Greg Ulrich: Mastercard has used AI for decades in fraud detection, generative AI enhances existing products, and real-time transaction scoring is key to security | a16z Live

Greg Ulrich: Mastercard has used AI for decades in fraud detection, generative AI enhances existing products, and real-time transaction scoring is key to security | a16z Live

• Read at Crypto Briefing
• Wed, 18 Feb 2026 18:25:00 +0000