File Extension Library

.DCO File Extension

  • Developer by: Safetica Technologies
  • Category: Encoded Files
  • Format: Binary

What are .DCO files and how to open them?

Can't open .DCO file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .DCO file.

What is a .DCO file extension?

.DCO file extension is created by Safetica Technologies. .DCO has been classified as Encoded Files. The format of .DCO file is Binary.

.DCO is Safetica Free Encrypted Virtual Disk Archive

File created by Safetica Free, a program used for securely encrypting personal and business data; stores a virtual disk in an encrypted format and can be securely stored on external devices such as USB keys; similar to a .DCF file, which is used for encrypted file archives.

DCO files can incorporate several different encryption ciphers including Blowfish, Twofish, CAST5, CAST6, MARS, RC5, RC6, Rijndael (AES), and Serpent ciphers.

NOTE: Safetica Free was previously called DisCryptor.

List of all softwares that can open the Safetica Free Encrypted Virtual Disk Archive
Safetica Free

How to fix problems with .DCO files

  1. You need to update the application that you normally use to open .DCO files. Only the latest version of the software supports the current .DCO file format
  2. You need to check the .DCO file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)