Feeds

Getting started with TrueCrypt

Turn your generic Flash drive into a secure data store

Internet Security Threat Report 2014

TrueCrypt is a free, open source application that allows you to create encrypted file stores and open them under Windows, Linux and Mac OS X. It's UI can appear daunting to the newcomer, but the app's actually very straightforward to use.

First, you need to download TrueCrypt for your preferred platform(s). We're using a Mac here, but there are versions for Linux and Windows, and they all interoperate. The latest version of the software can be downloaded from the TrueCrypt website.

TrueCrypt

The TrueCrypt UI

TrueCrypt makes encrypted volumes available as virtual drives. You can have up to 32 of these open at once. To make one, click the Create Volume button. This activates the program's Volume Creation Wizard:

TrueCrypt

Most folk will want the 'encrypted file container' option, which creates a file that you can use to contain your data in an encrypted form and which TrueCrypt can use to mount a virtual volume. On the next page, select the default Standard TrueCrypt Volume.

On the next page, click the Select File... button. Type in the name you want to give to the encrypted file and choose where you want TrueCrypt to save it:

TrueCrypt

The next screen lets you select how you want the file to be encrypted. The options are really only of interest to crypto wonks, but a rule of thumb perhaps is that the more ciphers the better. But AES is good enough for the US government's Top Secret documents, so we use that:

TrueCrypt

Next, choose how big you want your volume to be, in kilobytes (KB), megabytes (MB) or gigabytes (GB). Afterwards, you'll be asked for a password. The longer the better - though no more than 64 characters - and with a good mix of numbers and both upper- and lower-case letters. Equally, though, don't opt for something overly long that you'll have to write down in case you forget. TrueCrypt suggests you want at least 20 characters in there, but the size of your passwords should depend on whether you want to protect your data from casual peekers or hardcore hackers.

Top 5 reasons to deploy VMware with Tegile

More from The Register

next story
Netscape Navigator - the browser that started it all - turns 20
It was 20 years ago today, Marc Andreeesen taught the band to play
Sway: Microsoft's new Office app doesn't have an Undo function
Content aggregation, meet the workplace ... oh
Sign off my IT project or I’ll PHONE your MUM
Honestly, it’s a piece of piss
Return of the Jedi – Apache reclaims web server crown
.london, .hamburg and .公司 - that's .com in Chinese - storm the web server charts
NetWare sales revive in China thanks to that man Snowden
If it ain't Microsoft, it's in fashion behind the Great Firewall
Chrome 38's new HTML tag support makes fatties FIT and SKINNIER
First browser to protect networks' bandwith using official spec
prev story

Whitepapers

Forging a new future with identity relationship management
Learn about ForgeRock's next generation IRM platform and how it is designed to empower CEOS's and enterprises to engage with consumers.
Why cloud backup?
Combining the latest advancements in disk-based backup with secure, integrated, cloud technologies offer organizations fast and assured recovery of their critical enterprise data.
Win a year’s supply of chocolate
There is no techie angle to this competition so we're not going to pretend there is, but everyone loves chocolate so who cares.
High Performance for All
While HPC is not new, it has traditionally been seen as a specialist area – is it now geared up to meet more mainstream requirements?
Intelligent flash storage arrays
Tegile Intelligent Storage Arrays with IntelliFlash helps IT boost storage utilization and effciency while delivering unmatched storage savings and performance.