New Payment Skimmer Exploits WebRTC Data Channels for Payload Delivery and Data Exfiltration
Sansec researchers have uncovered a payment skimmer malware that uses WebRTC data channels to deliver payloads and exfiltrate payment data, bypassing traditional HTTP-based detection. The malware targets e-commerce sites, exploiting WebRTC's legitimate communication channels to evade security controls and persist on checkout pages.