Device management apparatus and device management system
CN122459809APending Publication Date: 2026-07-24HITACHI HIGH TECH CORP
Patent Information
- Application Number
- CN202480081741.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Priority Date
- 2024-03-29
- Filing Date
- 2024-12-25
- Publication Date
- 2026-07-24
AI Technical Summary
Technical Problem
In IoT devices, false detections during security operations lead to an increase in network attack detection notifications, increasing the workload for administrators and making it difficult to distinguish between simulated attacks and network attacks.
Method used
The device management system collects and analyzes logs from IoT devices, uses pre-set security measures and permission information to identify suspicious actions, suppress false detections, and control alarm output.
Benefits of technology
It effectively suppressed false detections of network attacks on IoT devices, reduced the response load on administrators, and enabled the efficient implementation of secure operation.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN122459809A_ABST
Abstract
In a device management apparatus connected to a plurality of IoT devices via a network, logs involved in actions of the plurality of IoT devices are collected, an action that is set in advance as a suspicious action is detected based on the logs, in a case where the suspicious action is detected in the IoT device, it is determined whether the detected suspicious action is an action caused by a security countermeasure for the IoT device, in a case where it is determined that the suspicious action is an action caused by the security countermeasure, an alarm is not output to a manager of the IoT device in which the suspicious action is detected, in a case where it is determined that the suspicious action is not an action caused by the security countermeasure, an alarm is output to the manager of the IoT device. Thus, it is possible to implement a security operation job while suppressing false detection of a cyber attack on the IoT device.
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Citation Information
Patent Citations
Hacking detection method, hacking detection apparatus, and program
JP2006106939A