lunes, 4 de junio de 2012

Encrypt your code with Crypto Obsuscator

I was trying to protect my code from the competitors by myselft when I thought:

Is there a cheap, easy to use software to protect .net projects ?
I Google a lot and test many programs and finaly I found the Crypto Obfuscator For .Net !

LogicNP Software have developed the Crypto Obfuscator For .Net !
It is very useful software because it allows us to protect our code and intellectual property easily with many options included.


You can try to download a free trial of Crypto Obfuscator For .Net here

Now we are going to see some options of this program.
By the way we don’t need to manually modify our code because it just need to have the .exe file o .dll file and the software Crypto Obfuscator For .Net does the rest.


Well, let’s stop talking and go to the action first. We talked about the main interface don’t forget Crypto Obfuscator For .Net can work without problems with Visual Studio.
This is the GUI:  
As you can see you can obfuscate Classes, Fields, Methods, Properties, Events, Resources and create your rules.

Crypto Obfuscate is the best tool to protect your code.
You can create watermarks, create signing and licencing methods.


 We can choose 4 ways to obfuscate our program:
Test Mode this method changes the name or renames our process method or class.
Example:
You have a method up
Public void bool up ()
{
// your code here.
}
Your next code will be like this
Public void bool FFF_up ()
{
// your code here.
}
Cryptography. - This method uses some algorithms to generate hashes to rename the methods or procedures.

Normal. - This method only change the name to a shorter name for example  your method “run” could be changed to “r”.
Unprintable.- This method renames all the classes, method, function, procedures with symbols.


We have also some advanced protections options like:
Encrypt strings. - If we encrypt our string the people can find sensitive information like activation codes, sql connections, password, etc.
Protect against ILDASM. - If we don’t activate this option the disassembler can be easily decoded.
As you can see, you can also:

  • Rename Symbols
  • Hide internal and external calls
  • Protect, Encrypt, compress Assemblies.
  • Specify the level of obfuscation
  • Reduce the metadata and mark classes as final.

 We can create rules to use when we obfuscate our projects.
This software has a lot of tools to improve the security of our code and it is very easy to use.
If you want to protect your code buying this software is a must.

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