User Authentication Method and Terminal

A user authentication terminal, comprising:

• a display unit,
• a processor connected to the display unit;
• and
• a non-transitory computer-readable storage medium storing a program to be executed by the processor, the program including instructions to:
• receive an authentication request;
• acquire an authentication interaction object and an interference interaction object when the authentication request is received, wherein the authentication interaction object is a real interaction object stored in the terminal, the interference interaction object is a virtual interaction object constructed by the terminal, and the interference interaction object has a similar feature with the authentication interaction object, so as to cause interference to a user when the user is selecting the authentication interaction object;
• cause the display unit to display the authentication interaction object and the interference interaction object in an authentication interface for the user to select from;
• receive a selection result;
• determine, according to the received selection result, whether the selection result is the acquired authentication interaction object;
• and
• determine that authentication succeeds the selection result is determined to be the authentication interaction object.

A user authentication terminal, comprising:

• a receiving unit, configured to receive an authentication request;
• an acquiring unit, configured to acquire an authentication interaction object and an interference interaction object when the receiving unit receives the authentication request, wherein the authentication interaction object is a real interaction object stored in the terminal, the interference interaction object is a virtual interaction object constructed by the terminal, and the interference interaction object has a similar feature with the authentication interaction object, so as to cause interference to a user when the user is selecting the authentication interaction object;
• a display unit, configured to display the authentication interaction object and the interference interaction object in an authentication interface for the user to select from, wherein the authentication interaction object and the interference interaction object are acquired by the acquiring unit, wherein the receiving unit is further configured to receive a selection result entered by the user in response to the display unit displaying the authentication interaction object and the interference interaction object in an authentication interface;
• a judging unit, configured to determine, according to the selection result received by the receiving unit, whether the selection result is the authentication interaction object acquired by the acquiring unit;
• and
• a determining unit, configured to, when the judging unit determines that the selection result is the authentication interaction object, determine that authentication succeeds.