Mastercard announced the launch of Stablecoin Security, a service that helps financial institutions screen stablecoin payments for fraud, sanctions, and other financial-crime risks before funds move on-chain. The service will launch first in North America and is expected to be commercially available globally in 2027.
BlockBeats reported that Coinbase CEO Brian Armstrong said that, after fine-tuning Qwen3.5-9B with internal data, the company achieved better performance on fraud prevention tasks than some frontier models, with lower inference latency.Coinbase is simplifying the internal fine-tuning process.
