| 摘要 |
PROBLEM TO BE SOLVED: To enable easy analysis when an illegal transaction occurs.SOLUTION: A transaction processing device 1 comprises: a condition table 11 that stores a plurality of conditions for detecting an illegal pattern of an input transaction which is input; a determination unit 18 that determines whether the input transaction satisfies the plurality of conditions stored in the condition table 11; and a reporting unit 19 that reports detection of illegality to an external device when it is determined that the plurality of conditions are satisfied. |
