2-way SMS notification
Our 2-way SMS notification alerts you whenever a suspicious transaction is detected. Your prompt response plays a big role in protecting your account.
How our 2-way SMS notification works
An alert will be sent to you whenever a suspicious transaction will be detected. The alert will be sent only from the following number: +48 607 521 371.
If you did perform the transaction, reply 1.
If you did not perform the transaction, reply 2. We will block your card and call you to tell you what to do next.
Important! In the SMS we will ask you for no additional information to be provided other than "1" or "2". The cost of the return SMS is as per the rates of your phone operator.
Learn more here about how Citi Handlowy protects you and your money.