| Budget Amount *help |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
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| Outline of Final Research Achievements |
This research proposes a method for evaluating software protection mechanisms against Man-At-The-End attacks, that is, attacks by an end user who has access to software itself and attempts to steal assets in the program. This research mainly focuses on developing metrics for evaluating the stealth of an obfuscation, that is, the degree to which obfuscated code can be distinguished from unobfuscated code. The proposed metrics help evaluate the strength of the protection against an attack which goes through a typical locate-alter-test cycle.
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