A Brazil-focused campaign shows how malicious extensions can turn a familiar browser into a session-theft tool, with the real prize being authenticated banking access.
A financially motivated group tracked as BREEZE COMET has drawn attention to a more dangerous target set in Brazil: the trusted payment systems that can turn access into money movement.
A Brazil-focused malware campaign pairs invoice lures with phony security-update screens, using QR fraud to target customers at 16 banks and steal data.