Use vs‑carried dotfuscator.exe to encrypt the exe or dll to protect the program source code.

Package and install the program after compilation
Dotfuscator.exe with vsband
Simple encryption of compiled exe or dll
To play a protective role
Block to some extent
Vsself-contained ildasm.exe
Or other decompilation tools
Such as reflector.exe
View the program source code
Protect your programs

1. ildasm.exe
2. dotfuscator.exe
3. Reflector
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1. ildasm.exe
================
Storage location example:
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C: \ Program Files \ Microsoft Visual Studio 8 \ SDK \ v2.0 \ Bin

Example:
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Start> All Programs> Microsoft Visual Studio 2005
-> Visual Studio Tools-> Visual Studio 2005 Command Prompt
Enter isdasm in the command line

Or

Start> All Programs> Microsoft. NET Framework SDK v2.0
-> Tools-> MSIL disassembly Program

Simple Example:
----------
Open-> file-> open->
In the pop-up file selection dialog box, select the relevant. exe or. dll file.
Click the tree menu to view the relevant items.

 

2. dotfuscator.exe
========================
Storage location example:
-------------
C: \ Program Files \ Microsoft Visual Studio 8 \ Application
\ PreEmptive Solutions \ Dotfuscator Community Edition

Example:
---------
Start> All Programs> Microsoft Visual Studio 2005
-> Visual Studio Tools-> Dotfuscator Community Edition

Simple Example:
-------------
A. Choose "register"> "close"> "close"> select a project type.
-> Create a new project/open an existing project
-> Create a new project

B. Dotfuscator UI
-> Enter the tab and click the Open folder icon.
-> Add the input assembly and select related. dll or. exe.

C. Dotfuscator UI
-> Generate a tab
-> Target directory (default $ {configdir} \ Dotfuscated does not need to be modified)

D. Dotfuscator UI
-> File menu-> Generate (Ctrl + B)
After completion, you can go to C: \ Dotfuscated or related input locations to obtain the relevant. dll or. exe

3. Reflector
================
Download location:
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Http://www.aisto.com/roeder/dotnet

Example:
---------
Download -decompressed -directly open reflector.exe

Simple Example:
-------------
After opening the File, choose File> Open.
-> Find the relevant .dllor .exe file and add it (for example, add test.exe)
After adding the file, you can find the newly added test.exe in the following example.
Right click text.exe
You can select close.
You can also select disassemble.
And Export
Or other options