Cryptic Disk 2.5.4
Cryptic Disk 2.5 provides a simple and affordable way to protect disks and disk partitions by encrypting them. The encrypted data cannot be accessed without entering the password, even if a hacker gets access to a PC or the hard drive is stolen. The program uses the AES 256-bit encryption algorithm, the same encryption NASA, the FBI and the Department of Defense uses to protect their data. Encrypting/decrypting takes one click. Free download.

DriveCrypt 5.0
DriveCrypt is the fastest and most feature-rich real-time encryption system available. Special care has been taken to render all cryptographic parts as invisible & transparent as possible.

EASEUS Data Security Wizard 2.0
EASEUS Data Security Wizard is an easy to use data security program, which is able to encrypt your personal files and sensitive data quickly, easily and securely. In addition to encryption, Data Security Wizard still is a reliable and ultra-fast shredders that will help you securely wipe any file, folder, partition and hard disk without any chances for its recovery.

ViPNet Safe Disk 3.0.3
ViPNet Safe Disk keeps your confidential data in a strongly encrypted form on your disk and provides you with transparent access to it from any application program. ViPNet Safe Disk provides transparent "on-the-fly" encryption for your notebook or desktop personal computer. The encrypted partition resides in a single file which is easy to backup to any media like a recordable CD or DVD to protect it from data loss.

Secure Storage Pro 1.3
Want to be absolutely sure your data is always protected? Want to have your files encrypted but don't want to hinder access to them? Get Secure Storage Pro, a virtual disk utility that encrypts data on the fly. Place all your confidential data (files, documents, pictures, e-mails, etc) onto a virtual disk and set the password. Only the password bearer will be able to access data, the others won't even know it's there! 100% FREE Trial.

BladeBox eXtreme 4.0
BladeBox creates virtual encrypted volumes, which are AES-ENCRYPTED files which can be mounted as if they were disk drives.Virtual Encrypted Volumes (VEV) are seen and considered by the operating system as if they were actual volumes (drives), they have a drive letter, a volume name, and you can see them inside your My Computer resources and inside the Windows Explorer. Ability to auto-unmount volumes. Hiding Engine and Application Firewall.

Hexprobe Disk Encryption Tool 3.02
A simple, easy-to-use disk encryption tool that encrypts and password protects your removable and external disk. It allows you choose a secure password and a gold lock or a silver lock to encrypt the logical drive on your various disks. And it uses 256-bit AES algorithm for maximum security and does not store the password on any media. Its powerful encryption ensures that only you can open an encrypted logical drive.

ID Disk Creator 1.2
ID Disk Creator is a utility program made up of series of tools enabling you to create alternative virtual drives on your computer. It works safely, offering a variety of possibilities, leaving your physical drives intact, as well as the disk partitions. Main features includes: creating and encrypting for virtual drives, creating virtual CD-ROMs, protection of your data against any attacks, uses RAM memory as the basis of extra drive.

Kakra Private Disk 3.0
Kakra Private Disk,an easy-to-use software to protect sensitive data on notebooks, personal computers, removable and flash disk. It makes a plain hard disk into a private disk that can be accessed by its owner only. Kakra Private Disk also protects user sensitive data from all kinds of dangers such as unauthorized access, computer viruses, information theft or computer hijacking.

DiskEncryptor 1.2
A transparent(on-the-fly) disk/cd encryption system, which combin with AES 256-bit encryption. DiskEncryptor can make a disk partition encrypted on the windows system. After encypted, all the operation for this encrypted disk is the same as a normal disk, when read and write, the decryption and encryption is running at background and transparently....