Banks trust the tap. Attackers exploit that trust.

With NFC relay tools like SuperCardX, fraudsters are turning contactless into a remote attack vector, bypassing traditional defences without ever cloning a card, stealing credentials, or triggering transaction red flags.

There’s no breach. No brute force. No anomalies in the moment of payment.

Just real cryptographic data, silently forwarded across miles, and accepted without question.

Cleafy catches these threats before money moves.

Not by reacting faster, but by seeing earlier. Our session intelligence surfaces signals and patterns that traditional tools overlook, providing pre-crime visibility into fraud campaigns like SuperCardX.

Download this document to explore in depth:

  • What NFC relay malware are and how they exploit vulnerabilities
  • What is SuperCardX, Cleafy Labs' latest discovery, and how it works
  • Why traditional fraud tools are not enough
  • How Cleafy helps banks and financial institutions prevent contactless payments fraud

Let others score transactions.
Let others monitor red flags.

With Cleafy you see everything, long before it becomes loss.