Yes, you can use free file encryption software to encrypt files for free.
Winrar, TrueCrypt and Kakasoft Folder Protector all allow you to encrypt files for free.
The command 'cipher' calls a program that is integrated with Windows that can encrypt-decrypt files.
File? You can use 3rd party software sucha s TrueCrypt or Kakasoft Folder Protector to encrypt files.
You can encrypt any types of files with this useful program ' Encrypt4all ' , home page : www.encrypt4all.com
AnswerThis is a very popular question. Many people do not realize that if someone turns on your computer and is able to access your files than they can potentionaly view anything that is not encrypted. To stop this from happening you can download Trucerypt. It is free and it will allow you to encrypt any files you like. I usually put all the files in one folder and then encrypt the folder. It is just more conveinient for me this way but you can encrypt individual files if you want. You can download truecrypt fromhttp://download.cnet.com/TrueCrypt/3001-2092_4-10527243.html?spi=8f77c879343b6185366f2b7bdff14cd9If you have any question feel free to write on my message board.
In general, TrueCrypt is considered to be one of the best encryption tools around. You can even encrypt a separate partition on your hard drive.
You can encrypt the files/folders with password if the drive doesn't support encryption. Since drives with encryption feature are costly, you can use software to encrypt the files on drives. For example, TrueCrypt, 7 zip, Kakasoft Folder Protector are all good encryption software.
Cipher
A digital certificate.
You can use the Free and powerfull program ' Encrypt4all ' , you can encrypt any type of files ,save your encrypted data from viruses , you can save many files as one encrypted archive , visit its home page and download latest version: (Link Below)
There are many websites on the internet where one could find instructions how to encrypt files depending on what encryption software the user has decided to choose. A few of these websites include NetAction, Tutonics and TrueCrypt.
AxCrypt from Axantum Software is a free open source file encryption program for Windows PCs. It can be used to encrypt, decrypt, compress, store and send files.
I've used Kakasoft Folder Protector for file encryption. It adopts 256-bit AES encryption technology and is able to encrypt files on computer or drive.