sef文件扩展名，sef文件怎么打开？

.sef

文件类型：Encryptafile Signature File

扩展名为.sef的文件是一个编码文件。

文件说明：

Digital signature created by Encryptafile after running the Sign a File task; used to verify the identity of a Encryptafile .EFL file; may store the signature in a digital envelope if the digital envelope option is selected in the signature options..sef                                                                      

打开.sef文件

Mac OS

　

Windows

XenoSystems Encryptafile　

Linux

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来源：. sef文件