crt是什么格式文件，crt文件用什么打开？

crt是什么格式文件，crt文件怎么打开？用什么打开？

.crt

文件类型：Security Certificate

扩展名为.crt的文件是一个Web文件。

文件说明：

Certificate used by secure websites (beginning with https://) to verify their authenticity; distributed by companies such as Verisign and Thawte.

Certificate files are automatically recognized by Web browsers when a user visits a secure site; the information stored in the certificate can be viewed by clicking the lock icon within the browser window..crt

打开.crt文件

Mac OS

Referenced by a Web browser　

Windows

Referenced by a Web browser　

Linux

其它内容

来源：.crt文件