Encryption and decryption simple and easy with portable USB editor.

A nice little tool i use. Here a small introduction.

Data that can be read and understood without any special measures is called
plaintext or cleartext. The method of disguising plaintext in such a way as to hide
its substance is called encryption. Encrypting plaintext results in unreadable
gibberish called ciphertext. You use encryption to ensure that information is hidden
from anyone for whom it is not intended, even those who can see the encrypted data.
The process of reverting ciphertext to its original plaintext is called decryption.

gpg4usb can help you with that. It is a very easy to use and small portable editor to encrypt and decrypt any text-message or -file you want.

The aim of this tool, is to give anyone the possibility to send and receive secure encrypted
messages anywhere - on any computer out there, no matter if Microsoft Windows(TM) or
Linux is running on it. Therefore it's usage is self-describing, and the
user-interface as simple as possible.

So if you don't own a encrypted usb stick this is a nice alternative.

Download @ http://www.gpg4usb.org/