| 摘要 |
PROBLEM TO BE SOLVED: To provide an image forming apparatus that can connect to a plurality of communication networks, and can prevent unauthorized access to a file stored in a data storage part.SOLUTION: An image forming apparatus 10 includes a communication interface, a network type determination part 203 that determines the type of a communication network to be connected to the communication interface, and an access restriction part 206 that restricts access to a file stored in a data storage part 106 via the communication interface connected to the communication network on the basis of the type of the communication network.SELECTED DRAWING: Figure 2 |
