Patent · US Active

Sensitive data obfuscation in output files

US9501654B1 · kind B1 · utility

4Cited by

2References

14Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Allon Adir · Kiryat Tivon, IL
Ehud Aharoni · Kfar Sava, IL
Lev Greenberg · Haifa, IL
Roza Miroshnikov · Vaughan, CA
Asaf Polakovski · Haifa, IL

Key dates

Filing date	Nov 19, 2015
Grant date	Nov 22, 2016
Priority date	—
Expiry date	Nov 19, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG06F2221/2107
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Embodiments include method, systems and computer program products for protecting sensitive data. Aspects include accessing computer readable program instructions having one or more output commands. Aspects also include locating the one or more output commands in the computer readable program instructions. Aspects also include identifying target output variables and output constants in the one or more output commands. Aspects also include modifying the computer readable program instructions to append one or more obfuscate commands to the target output variables.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.