Protect .NET code from reverse engineering?

Question

Obfuscation is one way, but it can\'t protect from breaking the piracy protection security of the application. How do I make sure that the application is not tampered with,

Answer 1

If it's written in .NET and compiled to CIL, it can be reflected. If security is a concern and obfuscation is to be avoided, then I recommend writing your application using a non-managed language, which is, by nature, harder to reverse engineer.