Backdoor detection device, backdoor detection method, and backdoor detection program
JP7632750B2Active Publication Date: 2025-02-19NEC CORP
Patent Information
- Application Number
- JP2024522218
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2021-10-14
- Publication Date
- 2025-02-19
- Estimated Expiration
- 2041-10-14
Smart Images
Figure 0007632750000004 
Figure 0007632750000005 
Figure 0007632750000006
Abstract
The backdoor detection device includes a detection unit that detects sources, which are functions that accept external input, and sinks, which are predetermined functions that are deemed to have an effect on the machine, from a control flow graph of a program, an extraction unit that extracts function operation flows, which are execution paths from the sources to the sinks, from the control flow graph, and a prioritization unit that prioritizes the function operation flows based on the threat level.
Need to check novelty before this filing date? Find Prior Art
Citation Information
Patent Citations
Detection device, detection method, and detection program
WO2020240830A1
Software analysis device, software analysis method, and computer-readable medium
WO2021024476A1
Backdoor test device, method, and non-transitory computer-readable medium
WO2021028989A1
Backdoor inspection device, backdoor inspection method, and non-transitory computer-readable medium
WO2021038705A1