Free encrypted file software for windows

EFTP stands for Encrypted File Transfer Protocol. Basically, its the same as standard FTP (RFC 959), but with Encryption.
Encrypted FTP is a software that allows you encrypt ftp transfer.
EFTP uses a combination of Public Key encryption and Symmetric Key encryption to allow fast and secure transfers over any TCP/IP network, including The Internet.
NOTE: EFTP cannot legally be used in France.
EFTP is also able to work in non-encrypted mode with 3rd party FTP clients and servers, but to obtain the most secure level of data transfer, EFTP has to be used both at the client end and server end.
EFTP offers an easy to use graphical interface with user management, user groups, group administration and more. The server can be run as a strictly encrypted server, or like a regular FTP server that allows connections from standard FTP clients as well.
A small, standalone client is included with the download, that can be used to initiate a secure connection to EFTP obtain the most secure level of data transfer. EFTP also includes several advanced features like IP restrictions, logging, banned user list and more.
Main features:
- Secure Transfers
World standard and secure RSA encryption encodes the control channel, and Bruce Schneiers Blowfish encryption for data transfers.
- Secure SSL based Web Administration Portal
For easy access to basic server administration tools, including stopping/starting the server, and current activity monitoring.
- High Speed
Unlike other SSH tunneling FTP solutions, Blowfish encryption and decryption is much faster and less CPU intensive, so transfers speeds are blindingly fast, and can easily support most corporate internet links.
- Intruder Detection
Whilst you are providing a service, you will always get the odd person who will try to guess user authentication. Intruder Detection will automatically ban IP addresses from trying to authenticate after a number of unsuccessful attempts.
- Enforceable "Terms and Conditions"
You can optionally make users that connect agree to terms and conditions of use on the site. The user has to reply accordingly, or they will be denied access.
- Resume uploads & downloads
Not all network conditions are perfect. EFTP has the ability to resume downloads as well as uploads for interrupted transfers.
- Highly configurable client & server
Fine tune your program to your liking in almost every way imaginable. Include login messages, logout messages, speed restrictions and download limits.
- Works with other FTP Clients/Servers
To achieve encryption, EFTP must be used at both client and server, however you can use both the Client and Server in non-encrypted mode with other popular Clients/Servers
Note: The client is free to use for home or business/corporate use.

Encrypt Files uses advanced encryption algorithms to lock and protect your files, making them unreadable until you decrypt them Encrypt Files is free encryption desktop computer software. It is lightweight but powerful program that will allow you to encrypt your files and folders and password protect them. Make sure to remember your password or you would not be able to decrypt files to "normal", readable state.
Encrypt Files is a FREE software application. Encrypt Files uses advanced data encryption algorithms to lock and protect your files , this way making them unreadable until you decrypt them.
How to use Encrypt Files
Middle section of the program is a folder/file tree viewer, virtually identical to Windows Explorer. Navigate to files you want to encrypt. You can pick folder as well or shift select multiple files.
File Encryption
With files or folders selected choose encrypt icon from the left pane of the program. You will be prompted to enter password. This password is used to decrypt files back, so make sure you remember it. Press "Encrypt" button to start encryption.
If your file is not particularly large encryption should be finished quickly. The original file will be either kept intact, deleted, or shredded depending on options you have selected (see Options bellow)
File Decryption
Select encrypted file or files in a folder/file tree viewer. Choose decrypt icon on the left pane. Enter the password you used to decrypt files and press "Decrypt" button.
Main features:
- Fast and lightweight
- 13 advanced encryption algorithms
- It can encrypt entire folders
- Shreds original files after encryption
- Make files hidden after encryption

P-Encyption Lite is a free program which allows you to encrypt your private files into one encrypted file(archive). P-Encryption Lite can also encrypt/decrypt text. P-Encryption Lite uses AES encryption to encrypt files and blowfish encryption to encrypt text. P-Encryption Lite is CadabraSoftwares freeware alternative to P-Encryption Suite.

If you have an earlier version installed, be sure to decrypt your data first. Afterwards, uninstall the older version. To take full advantage of Encrypted Sanctuary Version 6.2, Simply encrypt it, save it, send it via e-mail, or send it directly to another PC over the Net using its built in Send feature. Theres nothing more to it, its as easy as that. Plus, its absolutely FREE.

X-IM: Encrypted Instant Messaging 1.13 is a simple to use, yet sophisticated application which can help you communicate securely with anyone using full 256-bit Strong Encryption.

There is no need to purchase a separate security certificate or anything else. The X-IM software will generate your own private keys when you install, and you can start communicating immediately with confidence.

Enhancements: Version 1.13 may have unspecified features, enhancements, and bug fixes.