p7m文件扩展名，p7m文件怎么打开？

.p7m

文件类型：Digitally Encrypted Message

扩展名为.p7m的文件是一个压缩文件。

文件说明：

Encrypted e-mail message in which the contents and attachments are enveloped in an smime.p7m file; may require a private key matching the messages public key to open the document.p7m                                                                  

打开.p7m文件

Mac OS

　

Windows

Cryptigo p7mViewer or Cryptigo S/MIME Plugin for Eudora　

Linux

其它内容

来源：. p7m文件