A system that notifies you of malware infection status.

Abstract

It effectively notifies users of malware infection status in response to requests from their devices. [Solution] The method for notifying a malware infection status includes the steps of: receiving consent information from the user terminal indicating consent to provide the telephone number of the user terminal to a determination server that determines malware infection; transmitting the input consent information to a telecommunications carrier server that manages the telephone number of the user terminal; the telecommunications carrier server providing the telephone number to the determination server in response to a request from the determination server; the determination server referring to a database that stores the telephone numbers of malware-infected terminals to determine whether or not the user terminal is infected with malware; and the determination server notifying the user terminal of the result of the determination.

Claims

1. The user sets the phone number of the device to be evaluated on their terminal, The steps include sending an inquiry containing the configured telephone number to the determination server, The determination server refers to a database that stores the phone numbers of malware-infected terminals to determine whether or not the user terminal is infected with malware. The determination server notifies the determination result using a system that sends messages to the telephone number of the terminal to be determined. A method for notifying a malware infection status, which includes [the following].

2. The process involves a step where the user terminal enters consent information indicating their agreement to provide the phone number of the user terminal to a server that determines whether the terminal is infected with malware, and The steps include sending the input consent information to the telecommunications carrier server that manages the telephone number of the user terminal, The steps include: providing the telephone number to the determination server in response to a request from the determination server; The determination server refers to a database that stores the phone numbers of malware-infected terminals to determine whether or not the user terminal is infected with malware. The steps include: the determination server notifying the user terminal of the determination result; A method for notifying a malware infection status, which includes [the following].

3. When the determination server receives a request from the user terminal to confirm malware infection, it takes the step of causing the user terminal to access the telecommunications carrier server, When the aforementioned telecommunications carrier server obtains the consent information, it issues a token associated with the telephone number of the user terminal and sends it to the user terminal. When the determination server obtains the token from the user terminal, it takes the step of using the obtained token to access the telecommunications carrier server. It further possesses, The method for notifying the malware infection status according to claim 2.

4. The aforementioned telecommunications carrier server encrypts the telephone number requested by the determination server and transmits it to the determination server. The telephone numbers registered in the aforementioned database are encrypted. The aforementioned determination is performed in an encrypted state. The result of the determination is notified from the determination server to the user terminal. The method for notifying the malware infection status according to claim 2.

5. The determination server acquires a history of transmissions performed using a communication method in which the source and destination are specified by telephone numbers for multiple terminals. The steps include determining whether each terminal is infected with malware based on the acquired transmission history, The steps include storing the result of the determination in the database and It further possesses, The method according to any one of claims 1 to 4.

6. On the computer, A means of setting the phone number of the device to be judged, The steps include sending an inquiry containing the configured telephone number to the determination server, The determination server refers to a database that stores the phone numbers of terminals infected with malware, and determines whether or not the terminal to be determined is infected with malware. The system receives the result of this determination from the determination server using a system that sends messages to the phone number as the recipient. A program to execute.

7. On the user's computer, A step in which the user consents to provide the phone number of the user's terminal to a server that determines whether the device is infected with malware, The steps include sending the input consent information to the telecommunications carrier server that manages the telephone number of the user terminal, The steps include receiving from the determination server the result of a determination made by the determination server, using the telephone number provided by the telecommunications carrier server in response to a request from the determination server, to determine whether or not the user terminal is infected with malware by referring to a database that stores the telephone numbers of malware-infected terminals, and determining whether or not the user terminal is infected with malware. A program to execute.

8. The system includes a user terminal and a judgment server. The aforementioned user terminal is A means of setting the phone number of the device to be judged, A means for sending an inquiry including the configured telephone number to a determination server. It has, The aforementioned determination server, A means for determining whether the target terminal is infected with malware by referring to a database that stores the phone numbers of terminals infected with malware, A means for notifying the result of the determination using a system that sends a message to the aforementioned telephone number as the recipient. Having, Information processing system.

9. The system includes a user terminal and a judgment server. The aforementioned user terminal is A means for receiving consent information indicating consent to provide the phone number of the user terminal to a server that determines malware infection, A means for transmitting the input consent information to a telecommunications carrier server that manages the telephone number of the user terminal. It has, The aforementioned determination server, Means for obtaining the telephone number from the aforementioned telecommunications carrier server, A means for determining whether a user's terminal is infected with malware by using the acquired telephone number to refer to a database that stores the telephone numbers of malware-infected terminals, Means for notifying the user terminal of the result of the determination and Having, Information processing system.

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