Analyzing communications control manner and the communication

摘要

PROBLEM TO BE SOLVED: To effectively block an attack by a BOT based on characteristics of the BOT.;SOLUTION: This communication control method includes a step of analyzing communication log data stored in a log storage part, performing communication according to a prescribed protocol to an optional stage to specify an address of a communication partner who performs operations for explicitly or implicitly canceling communication processes at the back of the optional stage and a step of registering the specified address of the communication partner in a block object list which is a list of communication partners to whom the communication is blocked. There are BOTS for performing various operations, however, since usually there is scarcely the case, for example, of forcibly stopping procedures at the optional stage or left until the BOT is in time-out, it is determined to be infected with the BOT.;COPYRIGHT: (C)2008,JPO&INPIT