| 摘要 |
<p>Disclosed are a sensitive operation verification method, terminal device, server and verification system, which belong to the field of network technology. The method comprises: a first terminal device scanning a two-dimensional code used for initiating a sensitive operation, and acquiring information in the two-dimensional code, the information in the two-dimensional code at least being used for uniquely determining the sensitive operation; and the first terminal device sending a first verification request to a verification server, the first verification request carrying the verification information about the first terminal device and the information in the two-dimensional code. By combining the terminal device verification manner with the traditional verification manner via the two-dimensional code, the present invention greatly simplifies the operations of a user. When the user performs operations, he/she only needs to scan the two-dimensional code without log-in, input or study, thereby effectively improving the security guarantee, and simplifying the procedures of sensitive operations.</p> |
