bank card risk control means that banks control the risk of bank cards. Bank cards generally pass through the risk control management system to ensure the safety of user accounts and avoid unexpected financial losses. It is a means of risk monitoring.
if the bank risk control system automatically captures the abnormality of the bank card, the account will be frozen, the bank account will be controlled by the wind, and the bank card and credit card of the same bank will also be affected.
the solution of credit card being controlled by the wind: after receiving the short message from the bank, don't ignore it, ask the reason clearly, and solve it in time if it is improperly used.
if it is due to illegal attacks, system problems, etc., you can cancel the risk control by verifying your identity and checking your identity with the bank in time, and changing your password.