Login verification method and device

The embodiment of the invention relates to a login verification method applied to a terminal; the method comprises the following steps: obtaining a user provided object subscriber identity and a first verification video; forming rules according to preset verification information, and processing the first verification video so as to form first verification information; sending the first verification information to a server, allowing the server to match the first verification information with preset second verification information matched with the object subscriber identity, forming a verification result according to the matching result, and sending the verification result to the terminal; receiving the server sent verification result. The method needs no character cipher set by the user, only needs the user to provide the first verification video, so the cipher remembering difficulty can be obviously reduced; the method can obtain the first verification information according to the rules formed by preset verif