Verification Information Modification for Erroneous Detection
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Solution Overview
Problem
Existing technologies do not adequately address the issue of modifying verification information used by verification devices when erroneous detection occurs due to environmental influences, leading to potential security breaches.
Innovation Solution
A system and method that involve processing circuitry to acquire error logs from verification devices, identify repeated errors across multiple devices, and create information for modifying verification information to prevent erroneous detection.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If verification information is manually set or automatically extracted from software package meta-information, then integrity verification can be performed, but erroneous detection may occur due to environmental influences on verification devices
Solution Approach 1:
The patent implements a feedback mechanism where error logs from verification devices are collected and analyzed. When erroneous detections are identified through this feedback loop, the verification information is automatically corrected and updated. This closes the loop between verification results and verification information maintenance, ensuring that environmental influences causing false positives are accounted for in subsequent verifications.
Solution Approach 2:
The system performs self-correction by automatically analyzing error logs, identifying patterns of erroneous detection, and modifying verification information without requiring manual intervention. The verification information management system serves itself by using its own verification results (error logs) to improve its own accuracy, eliminating the need for external manual correction.
2Ease of operation
If verification information is automatically created through installation operation analysis, then verification information can be generated without manual input, but the system complexity increases
Solution Approach 1:
The verification information creation system performs self-configuration by automatically analyzing installation operations and software behavior to generate verification information. The system serves itself by using its own operational data to create the verification rules it needs, eliminating the need for manual configuration while managing complexity through automated processes.
Solution Approach 2:
The system performs preliminary analysis of installation operations and software behavior during the installation phase to pre-generate verification information before actual integrity verification begins. This preliminary action captures the software's expected behavior and file states, creating verification baselines in advance to simplify subsequent verification operations.
Data Source
AI summary
A verification information modification device includes processing circuitry configured to acquire, from each verification device that uses verification information of software to verify a file forming the software, an error log relating to erroneous detection that has occurred in the verification device, when it is determined that a same error has occurred in a predetermined number or more of verification devices based on the acquired error log, extract an error log of the error from acquired error logs and create information indicating verification information that has caused the erroneous detection and candidates for modification details of the verification information based on the extracted error log, and output the information indicating verification information that has caused the erroneous detection and candidates for modification details of the verification information.