.dcd
文件类型1：DisCryptor Encrypted Database
文件说明：
Data archive encrypted with DisCryptor, a data security program; saved in a secure format and may contain files, folders, and entire disks; supports 9 encryption algorithms, password protection, and security keys.DisCryptor is available in three versions: Free, Personal, and Enterprise; the Personal edition adds support for security profiles, data shredding, disk encryption, and other features; the Enterprise edition includes all the functionality of the Personal version and adds support for network disks and mass installation.
打开.dcd文件
Mac OS
Windows
COSECT DisCryptorLinux
其它内容
.dcd
文件类型2：DesignCAD Drawing
文件说明：
2D or 3D drawing created with DesignCAD, a basic CAD program developed by IMSI/Design; used for creating architectural and mechanical drawings; may be designed from scratch or built from preloaded designs included with the software.打开.dcd文件
Mac OS
IMSI TurboCAD Deluxe v5
Windows
IMSI TurboCAD Deluxe 17IMSI DesignCAD
Linux
来源：. dcd文件