International business machines corporation (20240160530). SECURING SENSITIVE DEBUG DATA simplified abstract
Contents
- 1 SECURING SENSITIVE DEBUG DATA
SECURING SENSITIVE DEBUG DATA
Organization Name
international business machines corporation
Inventor(s)
Sandeep Korrapati of BANGALORE (IN)
SECURING SENSITIVE DEBUG DATA - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240160530 titled 'SECURING SENSITIVE DEBUG DATA
Simplified Explanation
The embodiment described in the abstract monitors the operational state of a processor-based system, identifies system errors that satisfy a reboot condition, generates debug data, stores it in memory, intercepts debug data requests from untrusted entities, analyzes the data for sensitive information, generates modified debug data through data protection processes, and sends the modified data to the untrusted entity.
- The embodiment monitors the operational state of a processor-based system.
- It identifies system errors that meet a reboot condition.
- It generates debug data indicative of the system's state when the error occurred.
- The debug data is stored in memory that retains data during a reboot event.
- It intercepts debug data requests from untrusted entities to prevent direct access to the data.
- The embodiment analyzes the debug data to detect sensitive information.
- It generates modified debug data through data protection processes.
- The modified debug data is sent as a response to the debug data requests from untrusted entities.
Potential Applications
This technology could be applied in:
- System monitoring and error detection in processor-based systems.
- Data protection and privacy in handling sensitive information during system errors.
Problems Solved
This technology addresses the following issues:
- Preventing unauthorized access to debug data during system errors.
- Protecting sensitive information from being exposed to untrusted entities.
Benefits
The benefits of this technology include:
- Enhanced security and privacy in handling system errors.
- Improved data protection measures during debug processes.
Potential Commercial Applications
The potential commercial applications of this technology include:
- Integration into computer systems for enhanced security features.
- Licensing to companies developing processor-based systems for data protection.
Possible Prior Art
One possible prior art for this technology could be the use of encryption techniques to protect sensitive data during system error handling processes.
Unanswered Questions
How does this technology impact system performance during a reboot event?
The article does not provide information on the potential impact of this technology on system performance during a reboot event.
What are the potential limitations of intercepting debug data requests from untrusted entities?
The article does not discuss the potential limitations or challenges associated with intercepting debug data requests from untrusted entities.
Original Abstract Submitted
an embodiment monitors an operational state of a processor-based system and identifies a system error that satisfies a reboot condition for a reboot event. the embodiment generates debug data indicative of the operational state of the system when the system error occurred. the embodiment stores the debug data in a memory that retains data during the reboot event. the embodiment intercepts a debug data requests from an untrusted entity, thereby preventing the untrusted entity from directly accessing the debug data in the memory. the embodiment analyzes the debug data using a sensitive data detection process where the analyzing detects sensitive data in the debug data. the embodiment generates modified debug data by performing a data protection process on the debug data and then sends, as a response to the debug data requests, the modified debug data to the untrusted entity.
