One, professional high strength encryption
The following several encryption software are professional high-strength encryption, suitable for high confidentiality of the file, once the password lost 99% can not be recovered.
1.BitLocker (recommended)
Windows 7/WINDOWS8/WINDOWS10 systems are equipped with Windows Bitlock disk encryption, and the safety factor is very high, so far there is no way to crack, so be sure to remember the password, or 99% can not unlock the recovery data. However, BitLocker can only be encrypted completely, not individual files and folders.
2.GiliSoft USB Encryption
This is a special for mobile hard disk and USB disk development of encryption software, it will be on the U disk to create a 256-bit AES encrypted security partition and hide it, users on any computer without installing any software can be encryption/decryption disk, the safety factor is extremely high!
3.TrueCrypt
TrueCrypt has stopped developing, but it is still a very high security free encryption software, not only can be completely encrypted, can also create an encrypted file files (equivalent to a safe) stored in the U disk, mobile hard disk, and then the need to encrypt files to encrypt file files.
Second, simple and fast encryption
If you want to encrypt the file is not a highly confidential file, just do not want to be seen, the use of simple encryption software. Note that this type of encryption software is easily cracked.
1. Acer encryption
Manivest encryption is suitable for the need to simply encrypt files and folders, and is not suitable for encrypting the entire mobile hard drive. The software is very simple, enter the encryption protection, add to encrypt the file can.