17930439. RUNTIME PROTECTION OF SENSITIVE DATA simplified abstract (INTERNATIONAL BUSINESS MACHINES CORPORATION)
RUNTIME PROTECTION OF SENSITIVE DATA
Organization Name
INTERNATIONAL BUSINESS MACHINES CORPORATION
Inventor(s)
Peng Hui Jiang of Beijing (CN)
RUNTIME PROTECTION OF SENSITIVE DATA - A simplified explanation of the abstract
This abstract first appeared for US patent application 17930439 titled 'RUNTIME PROTECTION OF SENSITIVE DATA
Simplified Explanation
The abstract describes a method, program, and system for updating virtual address space to protect sensitive data in files.
- Processor receives indication of sensitive data in files
- Processor updates virtual address space for indicated files
- Processor evaluates virtual address when program accesses files
- Processor marks intermediate data as sensitive based on virtual address
Potential Applications
This technology could be applied in industries such as finance, healthcare, and government where data security is crucial.
Problems Solved
This innovation helps prevent unauthorized access to sensitive data stored in files, enhancing overall data security.
Benefits
- Improved data protection - Enhanced security measures - Prevention of data breaches
Potential Commercial Applications
Protecting sensitive information in databases and files: Enhancing Data Security in Virtual Environments
Original Abstract Submitted
A computer-implemented method, computer program product and computer system are provided. A processor receives an indication of sensitive data in one or more files. A processor updates at least one bit in the virtual address space for the one or more files indicated to have sensitive data. A processor, in response to a program accessing the one or more files, evaluates a respective virtual address for the one or more files. A processor, in response to the at least one bit in the respective virtual address for the one or more files, marks intermediate data generated by the program as sensitive data.
