Any encrypted file system is a file storage system in which the files have had a cipher (or algorithm) applied to change the data to undecipherable bits without the cipher decrypting them. It is a secure means in which to store personal or classified information so that a person who gains access without the proper password or key cannot access the information. See also: encryption, securing data with an algorithm, secure data storage
A file encryption software is a data security software with which you can encrypt and secure your files and folders from all kinds of security threats. it uses the technique of 'cryptography' by which plain text in converted to cipher text and therefore the info beocmes unreadable for unauthorized users. try some nice and reliable data security software like TrueCrypt, Folder Lock and Data Protecto.
File encryption is a robust data securit tool that is user friendly, instant and reliable. The ones that I trust and try are Data Protecto, TrueCrypt and Folder Lock. Encryption is one of the most genuine and authnetic data security techniques out there.
Nothing. The FAT file system simply does not support the features needed for file/folder encryption. You'll have to convert the volume to NTFS.
No NTFS is the only file system capable of encryption
Convert the volume to NTFS
Convert a FAT volume to NTFS so that you can use encryption.
If you mean full Hard disk encryption, right down to the FAT Table, then I would recommend using a third party program that supports such functions such as "Truecrypt". NTFS for example supports file encryption and windows has "Bitlocker" which supports a type of drive encryption and file container encryption. There are also hardware based methods which allows for OS transparent hard drive encryption that would prevent the drive from being read in another system without the hardware key. File system is USUALLY not important. Since encryption at a hardware level bypasses the OS and is transparent to it.
Encrypting File System (EFS)
Folder encryption is a form of disk encryption where individual files or directories are encrypted by the file system itself. More information can be found at Microsoft.
Encrypting File System (EFS)
Security.
EFS stands for Encrypted File System and is used to encrypt folders and files in Windows XP or Vista.This encryption works ONLY when using the Windows NTFS file system!
Only with the proper Encryption key, without that it's lost forever. Encryption uses a different algorithm every time, and only the key generated at the time of encryption can decrypt that file.
data encryption the process of scrambling stored or transmitted information so that it is unintelligible until it is unscrambled by the intended recipient. Historically, data encryption has been used primarily to protect diplomatic and military secrets from foreign governments. It is also now used increasingly by the financial industry to protect money transfers, by merchants to protect credit-card information in electronic commerce, and by corporations to secure sensitive communications of proprietary information.