unikey envelopers, or other envelopers

ljxken
ljxken used Ask the Experts™
on
Dear Friends,
    I attempt to protect my software by enveloper, which can protect your exe, dll files without modify the my code.
    Who can share me the real world experience?
    Thanks and have a nice day!
   
Regards,
Ken
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TechnoChatWintel Administrator / Cloud Computing
Commented:
We used ASProtect to protect/compress/encrypt our tools(EXE/DLL).

http://www.aspack.com/asprotect.html

Thanks
Saugata
TechnoChatWintel Administrator / Cloud Computing
Commented:
You can user UPX for compress you exe/dll files as well, and after compress, you can use UPX-Scrambler for protecting your files.

UPX
http://www.peid.info/forum/viewtopic.php?t=307

UPX-Scrambler (Plugin) for PEid
http://www.peid.info/forum/viewtopic.php?t=307

or,
http://www.exetools.com/protectors.htm

Thanks
Saugata
There is an exhaustive list of software compressors and obfuscators here:
http://en.wikipedia.org/wiki/Executable_compression

On a side note, an intelligent and determined reverse engineer can determine most everything that you are attempting to hide within your application. The most important thing is to ensure that your application design prevents succesful tampering.

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