请问如何防止别人非法调用我C#写的WEBSERVICE?请帮忙,如果有完整例子请发出来分享一下,谢谢[解决办法]IIS里不要把你的WebService发布为匿名访问。你自己调用时:wsMain.Service ws = new wsMain.Service();ws.Credentials = new NetworkCredential("用户名", "密码","域");