network profile
| bio | website | |
|---|---|---|
| location | Cupertino, CA | |
| age | 24 | |
| visits | member for | 1 year, 3 months |
| seen | Nov 26 '12 at 21:55 | |
| stats | profile views | 5 |
A software Engineer working in different languages and platforms
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Feb 15 |
awarded | Supporter |
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Feb 15 |
awarded | Scholar |
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Feb 15 |
accepted | how to make software reverse engineering difficult |
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Feb 1 |
comment |
how to make software reverse engineering difficult In general, a reverse engineer debugs into the code. Use case might be: instruction that compares activation string to some string, when this instruction is fetched, the instruction ahead of it will scramble the comparison instruction. So, activation string comparison will return yes in normal processing but return no when OllyDbg debugger is used. |
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Feb 1 |
comment |
how to make software reverse engineering difficult No. I think code is allowed to be modified. Processor will never know that some instruction is modified after it has been fetched. |
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Feb 1 |
awarded | Student |
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Feb 1 |
asked | how to make software reverse engineering difficult |
