Method of security management for mobile wireless device and apparatus for security management using the same

A method for managing security of a mobile terminal and a security management device using the same are provided to protect the mobile terminal quickly and efficiently from security attacks or malicious codes by properly interconnecting with an NSC(Network Switching Center). A detection database(310) stores data used for detecting the security attack and the malicious codes. A detector(320) detects the mobile terminal(370) related to more than one of the security attacks and the malicious codes included in data traffic by monitoring the inputted data traffic and the detection database. A traffic map database(330) groups the monitor terminals frequently communicating with each other by each service, and stores groups. An isolator(340) isolates the mobile terminal infected by more than one of the security attacks and the malicious codes from all mobile terminal included in the group by referring to the traffic map database. A traffic map manager(350) manages the traffic map database by each service. A remote controller(360) checks and restores the isolated mobile terminal by communicating with the mobile terminal isolated from the network.