DNGuard HVM - 内核级的 .Net 加密保护、混淆保护、虚拟机保护技术
时间:2010-09-07 来源:wenanry
独创的HVM技术,不同于其它同类产品. 其它同类产品加密保护的程序运行时,每当一个方法需要进行即时编译(Just-Int-Time Compilation)时,会短时间在内存中解密还原方法体的原始IL代码.这就给破解者提供了可乘之机.
HVM技术使方法在进行即时编译时不会还原出原始的IL代码,而是以HVM伪代码的形式出现在内存中,由HVM编译器协助Jit直接从HVM伪代码生成本地代码,从而保证您的程序代码任何时候都不会在内存中出现.
官方地址:http://www.dnguard.cn/
另外还有一个:http://www.eziriz.com/ 比较NB
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