Abstract: An information processing apparatus according to an embodiment of the present disclosure is mounted on a terminal and includes processing circuitry. The processing circuitry provides an instruction for a secure element to affix a digital signature to a transaction only when software is authorized software. The processing circuitry determines whether or not software used to display details about the transaction affixed with the digital signature is the authorized software. The processing circuitry presents the transaction to a user when the software used to display the details is the authorized software. The processing circuitry acquire an approval to the presented transaction from the user.