Encrypt your USB stick with True Crypt

Although most of the time I prefer not to use memory sticks, and use cloud based storage solutions instead (such as Dropbox), there are times when only a memory stick will do. For these occasions it's really good to know that any data you are carrying would be safe if for example your memory stick broke off your key ring. True Crypt is free software that provides high-level security to do this.

The good bits:

It's free. There is no cost to download and use, although though they do accept donations.
No need to install on PC. The software runs from the USB stick so does not need to be installed on the PC.
It's quick and easy to use. Once you have set it up, after plugging your USB drive in, you click a file and enter your password. After this, your USB drive appears on a laptop as if it were another hard drive. You can drag-and-drop , read or save without having to put your password in again for that session.
It comes with detailed instructions. There is a very detailed manual which has a novice users guide at the beginning and enormous amount of details and security experts.

The bad bits:

Original setup takes some concentration. You cannot just install this and use it, you need to allow 10 minutes to read the novice guide.
Routine use is easy but could be simpler It would be nice if all you had to do was plug your USB stick into your computer added it asked you for the password. It's not quite that simple but you could say that this just adds to the security.

Although I have used this software for protecting a USB stick, it is also designed for protecting laptops, desktops and data on other platforms.

For a more detailed review or to download True Crypt, click here.

The small print
I am not an expert on data security, although I am interested in keeping my data is secure. If you are looking to protect acutely sensitive data you would be well advised to seek specialist advice.