Saturday 4 December 2010

TXTcrypt - Great App for Keeping Secure Data

It is amazing how quickly you can gather a host of ids and passwords, especially if like me you do not want to have just one for all applications. I do not allow browsers to store my passwords, what's not there cannot be stolen.

This is the system I use to store and protect this data.

Basic iPad



  1. I have password set so that you have to type in 4 digit code to start iPad, and after 4 failed attempts the iPad is wiped clean.

  2. Regularly backup iPad via iTunes.

  3. Install free FindMe App so that if I lose iPad, or my iPod Touch, I can locate it and wipe it remotely if necessary.



TXTcrypt App


This App is very easy to use, see details at TXTcrypt website. Below is an example of secure data I have created using Notes.



Select all of the document in the normal way.


Start TXTcrypt and paste data, using the app paste button.


Type your secret phrase and tap encrypt so and then tap copy button. I tap the encrypt button twice, so even the encryption is encrypted again.


Paste this into your Notes or Pages or whatever you want to keep the encrypted data in. Make sure you delete or copy over the original none encrypted text.


Note The TXTcrypt data is always deleted once you leave the App so there should be no danger of someone getting your secure phrase or as we see later your decrypted data.

To decrypt this data just reverse the process, first select all of the encrypted data.


Switch to TXTcrypt and tap the Paste button.



Type in secret phrase and tap the Decrypt button, tap it twice if like me you encrypted it twice, and hey presto there is your data.


The encrypted data and the security phrase must be exactly the same as used before, if not you will get the following message. This is normally due to not selecting the data properly or mistyping secure phrase. I always check the encryption whenever I create it by doing the decryption immediately to make sure I did not mistype the secure phrase. When I am happy all OK I then delete original plain text.


- Posted using BlogPress from my iPad

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