CryptoExpert Lite 7.8.3
Freeware, CryptoExpert system mounts a volume file to create a "virtual drive" that appears to applications and users like any other physical drive. Any data that the user attempts to write to this drive is intercepted by CryptoExpert, encrypted, and written to the volume file. Attempts to read from this volume are also intercepted, and the relevant data is read by CryptoExpert from the volume file, decrypted, and presented to the application.

Dekart Private Disk Light 1.22
Free fast AES 128-bit disk encryption program. Private Disk Light allows you to create a secure space for all your work, exchange encrypted data with others, and feel sure that your information is safe from external and internal manipulation. Private Disk Light creates one or more secure virtual disks on your hard drive. Information stored in this secure area is automatically encrypted and may only be decrypted by entering the password.

SafeBit Disk Encryption 1.7
SafeBit Disk Encryption is the perfect electronic vault you need for your privacy. It features military strength on-the-fly encryption, by creating virtual disk drives, where you can hide files and folders, keep them encrypted all them time, but still work with these files just like you work with normal files. SafeBit is the last line of defense if your current security system fails against viruses, trojans or hacker attacks.Protect yourself now!

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.

VMProtect 1.7
The protected parts of code are executed on the virtual machine, which makes it really difficult to analyze and crack the protected program. The built-in disassembler and using a MAP file will allow you to quickly select the necessary parts of the code protected against cracking.

Virtual Flash Drive 3.21
Protect private and sensitive data from potential unauthorized access. The main features:1.Full characters of virtual USB Flash memory disk and function of plug and play.2.Unlimited volume and free choice of the volume of Virtual Flash Drive.3.Method of Encryption algorithm: DES, MD5, free choice of user on the encrypting degree. 4.Possibility to support 4 independent Virtual Flash Drives.

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.

SecretDrive 1.3.6
SecretDrive is a small and reliable program that allows you to create up to 16 encrypted virtual disks. SecretDrive provides transparent on-the-fly data encryption by one of five modern encryption algorithms. Encrypted flash drive container support. Algorithms: AES (Rijndael), GOST 28174-89, Blowfish, Twofish, CAST 256.

DiskEncryptor 1.6
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 or create some new virtual disks and cds. After encypted, all the operation for this encrypted disk is as the same as a normal disk, when read and write, the decryption and encryption engine is running at background and transparently.