File Extension Library


.JMCP File Extension

  • Developer by: JM-Crypt Security
  • Category: Encoded Files

What are .JMCP files and how to open them?

Can't open .JMCP 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 .JMCP file.

What is a .JMCP file extension?

.JMCP file extension is created by JM-Crypt Security. .JMCP has been classified as Encoded Files.

.JMCP is JM-Crypt Encrypted File

File encrypted by the JM-Crypt encryption algorithm, which is used by JM-Crypt software; contains a file protected by a hybrid encryption algorithm and password.

The JMCP file is one of several file extensions created by JM-Crypt software. Other file extensions include ".jmcx", ".jmck", ".jmcr", and ".jmce". The encrypted files are commonly used to secure confidential personal files and sensitive business files.

The JM-Crypt algorithm uses the one-time pad (OTP) encryption method and twice encrypts the file. The first encryption is with a random extract of a long random key generated by the fast Fourier transform (FFT) key generator, which is unique to JM-Crypt Security. The second encryption includes password protection that depends on the method selected by the user, which may be fully automatic (random auto-generated password used by the JMCX file), semi-automatic (project mode, which is utilized by the JMCP file), or manual (a password created by the user and featured in the .JMC file).

NOTE: You need the JM-Crypt software and algorithm that were used to originally encrypt the file in order to decrypt the JMCP file.

How to fix problems with .JMCP files

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