The invention relates to an information verifying method and an information verifying device, and belongs to the technical field of networks. The method comprises the steps that a first terminal receives specified operation instructions; according to the specified operation instructions, graphic codes are generated so that a second terminal displays an information input interface through scanning the graphic codes, in addition, information, input by users, to be checked is obtained, an verification request is sent to a server, and the server verifies whether a first terminal is allowed to execute the specified operation or not. The information verifying method and the information verifying device have the advantages that the input process of the information to be checked after the first terminal receives the specified operation instructions is transferred onto the second terminal, so the process for inputting the information to be checked is simpler and more convenient, the information verification process is simplified, the time for inputting the information to be checked is reduced, the information verification efficiency is improved, and in addition, a display screen of the second terminal is obviously smaller than that of the first terminal, the information leakage cannot be easily caused, and the safety is improved.