The global crypto industry continues to battle increasingly sophisticated scams, from industrial-scale “pig butchering” operations to AI-driven deepfake impersonations. Against this backdrop, a new Q3 2025 Risk Control Performance Review by cryptocurrency exchange MEXC reveals that organized crime cases on its platform fell 36% quarter-on-quarter, driven by enhanced risk control systems and cross-border cooperation with law enforcement.
Tightening Net Around Global Crypto Crime
In recent times, enforcement authorities across Asia, Europe, and the U.S. have intensified their response to crack down on crypto-linked criminal networks. A California man was sentenced in September for laundering $36.9 million through the now-defunct Huione Payments platform, while the U.K. recorded one of the world’s largest crypto seizures of over 61,000 BTC tied to a $6.9 billion Chinese investment scam. In that context, exchanges’ ability to detect illicit activity before withdrawal has become an essential component of user protection and regulatory trust.
MEXC’s Data Shows Strong Preventive Outcomes
According to the MEXC report, $4.97 million in illicit funds were frozen and 48 fraud cases were intercepted between July and August 2025 through the platform’s “advanced security protocols”.
The exchange also processed 593 assistance requests and 121 official freeze orders from law enforcement agencies worldwide, leading to faster asset recovery and greater transparency in cross-jurisdictional enforcement.
The platform’s AI-enhanced risk control system, which was trained to identify behavioural anomalies and collusive patterns, contributed to a 36% decline in organised fraud cases on the platform. Regions previously flagged for high activity, such as Southeast Asia, South Asia, and CIS region showed steep reductions of 59%, 35% and 31% respectively after new security measures were deployed across the regions.
Deepfake Threats Meet with Forensic Innovation in the AI Arms Race
As the deepfake-related scams increase, blockchain analytics firm Chainalysis estimates that over 40% of high-value frauds now involve AI impersonation. This has led exchanges to begin upgrading their verification layers and KYC frameworks to detect synthetic identity risks. MEXC’s system detected 3,097 fraudulent liveness KYC attempts in Q3 — a 15% rise from Q2, reflecting how generative AI is reshaping criminal tactics and making exchanges to adapt to the evolving nature of crypto crimes. MEXC’s cross-border AML framework, built in collaboration with compliance firm Transight, was recognized at the ICFC 2025 Conference in Seoul for advancing collaborative risk management standards. The firm also shortened its risk-control restriction window from 365 to 180 days to balance strict oversight with user convenience.
A New Phase for Exchange Security
With regulators increasingly calling for unified security standards, exchanges are evolving from passive compliance actors into active partners in cybercrime prevention. As seen in recent partnerships between Binance, Coinbase, and regional enforcement agencies, the trend signals an industry shift toward collaborative intelligence rather than isolated responses.
MEXC’s Q3 2025 report captures this transition in practice. Data-driven security, AI-assisted fraud prevention, and global cooperation now redefine how digital asset platforms protect users in the rapidly evolving threat landscape across the Web 3 ecosystem.

