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Code Obsfucation

Hi,

Does visual studio come with a compiler setting to obsfucate the assembly,
or are there 3rd party products that do this?

John.
--

"I have nothing but the greatest respect for other peoples' crackpot
beliefs".
-- Sam the Eagle.

Mar 19 '06 #1
6 3599
Hi John,

As far as I know, you will need third party tools. If you are using .net
2.0 it might be usefull to check the ObfuscateAssemblyAttribute.

Regards,
Bart
--
www.xenopz.com
"John" wrote:
Hi,

Does visual studio come with a compiler setting to obsfucate the assembly,
or are there 3rd party products that do this?

John.
--

"I have nothing but the greatest respect for other peoples' crackpot
beliefs".
-- Sam the Eagle.

Mar 20 '06 #2
Hi,

the free Dotfuscator Community Edition is included with VS 2005. ( same as
with VS 2003 ).
You can locate it under the Tools menue.

If you need an extra level of protection you can either upgrade to
Dofuscator Professional Edition or use any of the many 3rd party tools
available.

RemoteSoft (www.remotesoft.com) has a great set of tools for protecting and
obfuscating.

Hannes Pavelka
blog: www.hannes-pavelka.com



"John" <ju**@junk.com> schrieb im Newsbeitrag
news:dv**********@perki.connect.com.au...
Hi,

Does visual studio come with a compiler setting to obsfucate the assembly,
or are there 3rd party products that do this?

John.
--

"I have nothing but the greatest respect for other peoples' crackpot
beliefs".
-- Sam the Eagle.

Mar 20 '06 #3
It is also important to note that anyone who can read MSIL and open an
assembly for reading most likely has the expertise to decompile your
assembly, regardless of obfuscation. All it takes is the right software to
do it. IOW, you may want to consider whether or not you are simply wasting
your time.

--
HTH,

Kevin Spencer
Microsoft MVP
..Net Developer

Presuming that God is "only an idea" -
Ideas exist.
Therefore, God exists.

"Hannes Pavelka" <hj*******@gmail.com> wrote in message
news:dv*************@news.t-online.com...
Hi,

the free Dotfuscator Community Edition is included with VS 2005. ( same as
with VS 2003 ).
You can locate it under the Tools menue.

If you need an extra level of protection you can either upgrade to
Dofuscator Professional Edition or use any of the many 3rd party tools
available.

RemoteSoft (www.remotesoft.com) has a great set of tools for protecting
and obfuscating.

Hannes Pavelka
blog: www.hannes-pavelka.com



"John" <ju**@junk.com> schrieb im Newsbeitrag
news:dv**********@perki.connect.com.au...
Hi,

Does visual studio come with a compiler setting to obsfucate the
assembly, or are there 3rd party products that do this?

John.
--

"I have nothing but the greatest respect for other peoples' crackpot
beliefs".
-- Sam the Eagle.


Mar 20 '06 #4
Another product is: http://www.remotesoft.com/salamander/index.html with
free demo

--
Regards,
Alvin Bruney [MVP ASP.NET]

[Shameless Author plug]
The Microsoft Office Web Components Black Book with .NET
Now Available @ www.lulu.com/owc
Forth-coming VSTO.NET - Wrox/Wiley 2006
-------------------------------------------------------

"Hannes Pavelka" <hj*******@gmail.com> wrote in message
news:dv*************@news.t-online.com...
Hi,

the free Dotfuscator Community Edition is included with VS 2005. ( same as
with VS 2003 ).
You can locate it under the Tools menue.

If you need an extra level of protection you can either upgrade to
Dofuscator Professional Edition or use any of the many 3rd party tools
available.

RemoteSoft (www.remotesoft.com) has a great set of tools for protecting
and obfuscating.

Hannes Pavelka
blog: www.hannes-pavelka.com



"John" <ju**@junk.com> schrieb im Newsbeitrag
news:dv**********@perki.connect.com.au...
Hi,

Does visual studio come with a compiler setting to obsfucate the
assembly, or are there 3rd party products that do this?

John.
--

"I have nothing but the greatest respect for other peoples' crackpot
beliefs".
-- Sam the Eagle.


Mar 20 '06 #5

"Hannes Pavelka" <hj*******@gmail.com> wrote in message
news:dv*************@news.t-online.com...
Hi,

the free Dotfuscator Community Edition is included with VS 2005. ( same as
with VS 2003 ).
You can locate it under the Tools menue.

If you need an extra level of protection you can either upgrade to
Dofuscator Professional Edition or use any of the many 3rd party tools
available.


Thanks, I've had a look at it, and there's a small problem. I need to run it
on the command-line, but it always pops up a window at the end of an
execute, even in /q (quiet) mode. Is this because it's the community
edition, does anyone know?

John.
Mar 20 '06 #6

"Kevin Spencer" <ke***@DIESPAMMERSDIEtakempis.com> wrote in message
news:uK**************@tk2msftngp13.phx.gbl...
It is also important to note that anyone who can read MSIL and open an
assembly for reading most likely has the expertise to decompile your
assembly, regardless of obfuscation. All it takes is the right software to
do it. IOW, you may want to consider whether or not you are simply wasting
your time.

--
HTH,

Kevin Spencer
Microsoft MVP
.Net Developer

Yeah, I know. This is just a tinkertoy level of security to stop the idly
curious, and to have a placeholder for something more effective.
Mar 20 '06 #7

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