为确保您的烟雾探测器的安全运行，请执行以下操作：如果烟雾探测器正常工作，则红灯常亮。
Do the following to ensure the safe operation of your smoke detector: if your smoke detector is working properly, the red light should be on.
这样，能够识别签名的工具就可以有选择地为您授予软件安全特权，这是其他文件做不到的，它还可以检测代码是否被篡改过。
Tools that recognize your signature can then optionally grant your software security privileges it wouldn't otherwise have, and detect if the code has been tampered with.
本文的示例为您展示了如何实现安全性配置。
The example in this article has shown you how to implement the security configuration.
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