crypTN

crypTN

You have a habit of writing important information (web login password, bank account number, .) into the text file, but this will be very dangerous if you are working on a shared computer at the office. room or house. What you need to do now is find an encryption tool to protect the text file, crypTN 1.1.0.2 is a rookie guy that just appears to have the functionality you need.

It also has the function of encrypting and protecting text files with a password like many other utilities, but crypTN still has its own unique advantages such as:

- Using advanced encryption algorithm AES 256-bit, all information inside is absolutely safe.
- Run without installation so you can copy to USB and use on many different computers.
- Extremely compact capacity, only a few KB.
- Simple to use, easy to grasp operation suitable for general users.

Requirements: Microsofts .NET Framework 4

Download and extract, you access the extracted directory and then run the file crypTN.exe to launch the program. As a first step, you need to set the language ( Choose a language ) in the dialog box that opens, if necessary click Check to check the new version for crypTN, finally click the Start button to start and disable this dialog box. again.

The crypTN interface is quite simple with a menu bar and functional toolbar arranged above, covering below the text area for you to enter and display the content inside. Now, you enter or paste the content of your text you want to protect into the crypTN, during the editing process you can use the right-click menu in the program to perform some functions such as: Undo (return manipulate first), Find (search for words, phrases in the text), Goto (move quickly to a line in the text) and other basic commands ( Cut, Copy, Paste ). In addition to the right-clicking menu, the Edit menu provides similar commands.

When saving a document, the program provides you with 2 save modes: Save as encrypted (save as encrypted ) and Save as non-encrypted (save as regular text). In this case, we will choose Save as encrypted > click the black floppy disk icon on the toolbar or press the keyboard shortcut Ctrl + S , enter the name of the file in the File name section, to know if the file must be saved whether it is in encrypted format ( Encrypted textfiles) or not, look at the Save as type section and click the Save button. In the final step, enter the password protection for the file in the (Enter Key) dialog box that appears> press Enter to finish. Because the text file is saved in txt format, it can be opened normally with Windows Notepad on your computer or Notepad ++, . but the content has been encoded into meaningless character strings, so anyone can open it. nor understand the content inside.

Like the backup process, to unlock the documents you have 2 ways to do it: Open encrypt (open encrypted text file from the program) and Open non-encrypt (open normal text file) . You click the Open icon or Ctrl + O to decode the file content, when a dialog box asking for a password you fill in the blank box> press Enter . To create a new encrypted file, go to File > New (Ctrl + N) . Later, if you do not use the program to encrypt, you can still use crypTN to edit common text like on Windows Notepad.

Note: Although the text file is encrypted, it is still not safe because it can be deleted by anyone while you are living in a shared computer environment. Therefore, you should copy encrypted files and even crypTN to a special hard-to-find place like USB.

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