Abstract: The invention provides a method for preventing a mobile communication device from leaking secret and a system thereof. In the method, by adopting a mobile communication device side and PC side structure, a controlling module installation package is transferred from a PC side to the mobile communication device; a controlling module runs automatically and obtains root privilege of the operating system of the mobile communication device; the controlling module forbids functions of silently dialing, silently answering, photo taking, video recording, voice recording, Bluetooth and infrared connection. The advantages of the present invention are that the present invention is suitable for on-site operation and possibility of leaking secret by any mobile communication device is eliminated by a PC terminal.

Abstract: A method for antivirus in a mobile device is performed by using a mobile storage and a system thereof. The method includes a mobile storage that is connected to a mobile device. The control module in the mobile storage automatically runs. The control module obtains root privilege of the operation system of the mobile device, and calls virus-killing module in the mobile storage to eliminate a file(s) or program(s) threatening security of the mobile device. The advantage is to obtain the newest antivirus method by using a mobile storage when a mobile device is unable to update antivirus software through internet.

Abstract: The invention provides a method for preventing a mobile communication device from leaking secret and a system thereof. In the method, by adopting a mobile communication device side and PC side structure, a controlling module installation package is transferred from a PC side to the mobile communication device; a controlling module runs automatically and obtains root privilege of the operating system of the mobile communication device; the controlling module forbids functions of silently dialing, silently answering, photo taking, video recording, voice recording, Bluetooth and infrared connection. The advantages of the present invention are that the present invention is suitable for on-site operation and possibility of leaking secret by any mobile communication device is eliminated by a PC terminal.

Abstract: A method for antivirus in a mobile device is performed by using a mobile storage and a system thereof. The method includes a mobile storage that is connected to a mobile device. The control module in the mobile storage automatically runs. The control module obtains root privilege of the operation system of the mobile device, and calls virus-killing module in the mobile storage to eliminate a file(s) or program(s) threatening security of the mobile device. The advantage is to obtain the newest antivirus method by using a mobile storage when a mobile device is unable to update antivirus software through internet.