Keep the installer from being deleted. Like all recent versions of OS X, Yosemite is distributed through the Mac App Store. As with the Mavericks installer, if you leave the Yosemite beta.

Posted by Tim to BitLocker for Mac Tips on March 9th, 2017

TrueCrypt for Mac

Truecrypt For Mac Os Yosemite 10.13

TrueCrypt was a free and open-source disk encryption utility first launched in 2004. It can create a virtual encrypted disk within a file, or encrypt a partition or the whole storage device. Once encrypted, the data stored on a partition requires a password to access. TrueCrypt was a popular means of disk encryption on both Mac OSX and Windows operating systems with millions of users.

Why need TrueCrypt alternative for Mac?

Truecrypt.org released an official announcement on truecrypt.sourceforge.net while containing the following messages:

'WARNING: Using TrueCrypt is not secure as it may contain unfixed security issues.

  • Copy the content inside to a different location (the.dmg file is read only). Once you got your files inside something like /Downloads/TrueCrypt/, open the.mpkg package contents, then the /Contents folder. Open the distribution.dis file with a text editor.
  • It is primarily designed for Windows users. However, TrueCrypt Mac alternative only supports Mac system and provides whole-hearted service to Mac users. TrueCrypt stop updating since Yosemite 10.10 released. So if you are using TrueCrypt to protect your Mac, you will encounter many problems and do not know request who for help. Unlike to TrueCrypt for Mac, AppCrypt is active.
  • TrueCrypt is a free and open source disk encryption program that supports Microsoft Windows, Mac OS X and Linux operating systems. TrueCrypt can create a virtual encrypted disk within a file or encrypt a partition or (under Microsoft Windows except Windows 2000 and Windows 8 with GPT) the entire storage device (pre-boot authentication).

This page exists only to help migrate existing data encrypted by TrueCrypt.

The development of TrueCrypt was ended in 5/2014 after Microsoft terminated support of Windows XP. Windows 8/7/Vista and later offer integrated support for encrypted disks and virtual disk images. Such integrated support is also available on other platforms (click here for more information). You should migrate any data encrypted by TrueCrypt to encrypted disks or virtual disk images supported on your platform.'

It is not only for Windows users, but for all of you who are using TrueCrypt, including Mac OS X and Linux users. Windows users can transfer to BitLocker, then how about Mac users?

TrueCrypt for macOS Mojave/High Sierra alternative: BitLocker for Mac

Truecrypt.org has suggested Windows users to transfer to BitLocker, but Microsoft didn't release BitLocker for Mac OS, how about Mac users? With the help of M3 BitLocker Loader for Mac, you still can use BitLocker if you are a cross-platform (Windows and Mac) user.

M3 BitLocker Loader for Mac is a brilliant and smart program which can open/access/mount BitLocker encrypted external hard drive and USB flash drive on Mac computer, but you need to create a BitLocker encrypted volume on Mac computer with M3 BitLocker Loader for Mac firstly. After that, you can read and write BitLocker encrypted volume with M3 BitLocker Loader for Mac under Mac computer.

Tutorial to encrypt USB flash drive with BitLocker on macOS & Mac OS X.

Step 1: Download and install M3 BitLocker Loader for Mac.

Step 2: Insert an external drive (such as external hard drive, USB drive, flash drive) into Mac computer. Download puffin browser for macos.

Step 3: Launch M3 BitLocker Loader for Mac.

Step 4 Free keyboard for computer. : Click 'Encrypt' button in toolbar.

Step 5: Select the partition which you want to encrypt and click Encrypt.

Step 6: Enter the password.

Step 7: Save the recovery key.

Step 8: Complete BitLocker drive encryption.

After encrypting external drive with BitLocker on Mac, you can use M3 BitLocker Loader for Mac to read/write BitLocker encrypted drive on Mac Mini, Mac Pro, MacBook, MacBook Pro, MacBook Air, iMac with macOS Catalina 10.15/Mojave 10.14/High Sierra 10.13/10.12 (Sierra)‎ and Mac OS X 10.11/10.10/10.9/10.8 Operating Systems.

If I am a Linux cross-platform user, how to access BitLocker encrypted drive in Linux?

TrueCrypt alternative for Linux

Truecrypt 64 Bit Mac

M3 BitLocker Loader for Linux is a command line tool to encrypt USB flash drive or external hard drive with BitLocker, mount BitLocker encrypted drive in read-write mode.

Related articles:

Mac

If you still love TrueCrypt and like to keep all you workflow inside the command line like me, this small guide is for you.

A comment before the installation

As you may know, on May 2014, TrueCrypt developers announced that the the project was discontinued and will no longer receive any updates and fixes. But before this happened, Kenneth White and Matthew Green planned, crowd-sourced, and executed an independent full-levelsecurity audit.

TL;DR:'The NCC audit found no evidence of deliberate backdoors, or any severe design flaws that will make the software insecure in most instances'.

This means that it's OK to keep using TrueCrypt 7.1a. This being said, let’s continue with the installation guide.

Installation

  1. Download the TrueCrypt 7.1a Mac OS X.dmg file .
  2. Open the .dmg file and double click the .mpkg installer.

Yosemite Issue

If you are using Yosemite you will get this error and the installation blocked.

For some reason TrueCrypt thinks 10.10 is less than 10.4.

Fix

  1. Open the .dmg.
  2. Copy the content inside to a different location (the .dmg file is read only).
  3. Once you got your files inside something like ~/Downloads/TrueCrypt/, open the .mpkg package contents, then the /Contents folder.
  4. Open the distribution.dis file with a text editor.
  5. Remove lines from 13 to 18.
Truecrypt
  1. Save the file and open the .mpkg.

Sources:

Command line setup

After you install TrueCrypt you still can't use it from the Terminal, you need to put this in your ~/.bashrc or ~/.bash_profile:

Then it will be ready to use:

Basic usage:

Create a volume:

Mount a volume:

Unmount specific volume:

Unmount all volumes:

Full documentation and man page:

Related links: