The X

1 files use the extension of DER

.DER

DER Certificate File

Classification:web file
Digital certificate file created in the Distinguished Encoding Rules (DER) format; contains a binary representation of the certificate; commonly used for storing X.509 certificates in public cryptography.

instruction:

All standard Web browsers recognize digital certificates provided by secure websites.

DER(DER Certificate File) related software:

Windows

2 software

Mac

1 software

Linux

3 software

发送 E2335 至公众号 IT小技巧 查看软件名称。