The November 2025 enforcement action against Coinbase Europe involved over 30 million unmonitored transactions worth over €176 billion, resulting in 2,708 late suspicious transaction reports.

Lawsuits, settlements and criminal cases brought by regulators and prosecutors against crypto firms and individuals.

Rules that force crypto businesses to identify customers and report suspicious transactions, from KYC mandates and the Travel Rule to mixer enforcement.

Licensing, custody, and market-conduct rules for platforms where people trade digital assets, shaped by collapses like FTX and jurisdictional disputes between regulators.