Security· ★★· bearish·

TRACFIN data leak exposes 136 declarants via contractor breach

  • —Leak affected 136 declarants and 213 technical support requests
  • —Data exfiltrated between late June and mid-July, ANSSI said
  • —Crypto-asset service providers are among TRACFIN's reporting entities
  • —Crypto firms filed 4,850 suspicious transaction reports in 2025
Why it matters: The leak raises the risk of targeted phishing impersonating TRACFIN, including against crypto firms required to report to the agency.
Source: Cryptoast
More on this
Security · Sep 17
Blockchain ID data leak exposes 200,000 records
 Security · Sep 23
Paymium client data leaked in Brevo email provider breach
 Security · Sep 24
DriveWealth Confirms Breach Exposing Revolut and Fintech Users' Data