On Fri, Jul 3, 2009 at 4:11 PM, Ammar Ibrahim<ammar.ibra...@gmail.com> wrote:
> I'm writing a 64-bit only app. Any pointers on where I can find info on
> obfuscation?

In addition to what the others have said, you should think seriously
about how useful obfuscation will be.

First, realize that you have a virtually insurmountable gulf in
expertise between you and the guy cracking your app. He's probably
been doing it since before puberty, and by now has utterly destroyed
systems of greater sophistication than you or I could ever think of.

Then, think of the value of your time. Your time is probably pretty
expensive. His time is probably free. Indeed, he probably thinks
cracking apps is fun, so in a sense his time has a negative cost.

Furthermore, than huge gulf in expertise means that each additional
hour you spend securing your app will cause this cracker (who thinks
this is all fun anyway) to spend much less than one additional hour
breaking it.

There can be some benefits to doing quick, moderate obfuscations, but
it's probably not worth putting significant effort into it.

Mike
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