TL;DR: Crypto scams are getting more sophisticated as AI, fraud-as-a-service networks, and cross-border operations raise the bar for exchanges and investigators, according to SumSub. The identity lesson is that trust in digital financial systems now depends on stronger user education, better fraud detection, and tighter collaboration across security and law enforcement.
Editorial analysis by NHI Mgmt Group, based on content published by SumSub: “Inside Coinbase: Hunting Crypto Scammers”.
Key questions
Q: What breaks when stablecoin fraud controls rely only on transaction monitoring?
A: Transaction monitoring alone fails when the attacker has already taken over a legitimate account.
Q: Why do AI scams increase fraud risk for identity and trust programs?
A: AI raises fraud risk because it makes deception cheaper, faster, and more convincing.
Q: What are the signs that crypto fraud education is failing?
A: Warning signs include repeated high-risk transfers after prompts, persistent support contacts about lost funds, and users bypassing or ignoring safety messaging during onboarding or withdrawal flows.
Practitioner guidance
- Embed scam warnings at decision points Place contextual warnings at onboarding, first transfer, device change, and high-risk withdrawal steps so users are alerted before they authorise suspicious activity.
- Fuse fraud and identity signals Correlate behavioural anomalies, account history, device context, and transaction patterns so analysts can distinguish manipulated users from ordinary high-risk activity.
- Formalise escalation with investigators Create a documented path for sharing evidence, preserving case context, and escalating cross-border incidents to internal specialists and external agencies.
Bottom line: Crypto fraud in this episode is framed as a trust problem because scams succeed by manipulating legitimate users, not only by breaking systems.
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Crypto fraud has become an identity trust issue, not only an anti-scam issue. The article shows that attackers now exploit the trust layer around identity, not just transaction monitoring. That means identity teams have to think about who is being persuaded, how trust is established, and which signals prove that a user interaction is genuine. The practitioner takeaway is that fraud defence must be designed as trust governance across the full user journey.
A question worth separating out:
Q: How should security teams handle crypto fraud across security, compliance, and law enforcement?
A: They need a defined operating model for preserving evidence, routing cases, and sharing relevant context without overexposing personal data. That means fraud response cannot sit only with security or only with compliance. It requires agreed escalation paths, privacy-aware case handling, and clear ownership for cross-border incidents.
👉 Read our full editorial: Crypto fraud defense is becoming an identity trust problem