A suspicious transaction has been blocked on your account

Dear {FIRSTNAME}, Our fraud detection systems have identified and blocked a suspicious outgoing payment attempt on your Santander account. The transaction has been stopped as a precautionary measure and your account has been flagged for review. Your account balance is fully protected and no funds have been lost. However, some outgoing payment features have been temporarily restricted until your identity has been confirmed.

Transaction Alert Account Holder: {FULLNAME} Alert Type: Suspicious outgoing payment blocked Sort Code: 09-**-** Account: ****2847 Status: Payments Restricted Case Reference: SAN-FRD-29471

Secured by Santander: This verification is processed through Santander's secure identity platform and protected by 256-bit SSL encryption. Your credentials are never shared with third parties.

Confirm My Identity

Santander UK Fraud Prevention Team Santander UK plc, 2 Triton Square, Regent's Place, London NW1 3AN

This email was sent to {FULLNAME} as the registered account holder. Automated notification — do not reply. Santander UK plc is authorised by the PRA and regulated by the FCA and PRA (FRN: 106054). © 2026 Santander UK plc. | Privacy Policy | {SIMULATION_DOMAIN}