USB PC Lock Pro 1.6
Turns any USB Flash Drive into a key that prevents unauthorized people from using your computer. USB PC Lock will automatically lock your computer and perform other actions when you step away from it.

PenProtect 1.45
PenProtect is the most comprehensive and secure solution to protect the files within your USB Flash Drive, Flash Memory or Pen Drive. Files are encrypted and protected using your Password and a special technique (AES algorithm 256 bit key). PenProtect requires no installation. It is a single file located in the home folder of your Flash Drive. Ability to encrypt or decrypt only required files. No size limit of encrypted files.

CryptoDisk 1.3
CryptoDisk is a powerful tool for creating and managing virtual encrypted disks (encrypted volumes). It creates encrypted volume within a file on a hard drive or any external data storage device (flash memory card, USB drive, etc) and then mount it as a real disk. All the data are automatically encrypted using your password right before they are saved to disk or decrypted right before they are loaded, without any user intervention.

SafeHouse Professional File Encryption 3.02
SafeHouse provides total privacy and protection for your sensitive files and folders using passwords and strong encryption. SafeHouse features military-strength encryption which is completely transparent to the way you work and compatible with all Windows applications. This software is amazingly simple to use and works on all drives, including external USB devices, memory sticks and CD/DVDs. SafeHouse also supports saving passwords to smartcards.

SafeHouse Personal File Encryption 3.02
SafeHouse provides total privacy and protection for your sensitive files and folders using passwords and strong encryption. SafeHouse features military-strength encryption which is completely transparent to the way you work and compatible with all Windows applications. This software is amazingly simple to use and works on all drives, including external USB devices, memory sticks and CD/DVDs. SafeHouse also supports saving passwords to smartcards.

Carry it Easy +Plus 3.0.0.0
Turn your portable storage device (e.g. USB Flash Drive, external HDD, iPod) into a powerful tool. Protect your data, backup or sync your Outlook, sync your files and internet favorites and compress all data to save space. With Carry it Easy +Plus you have all the tools that you might need ready on your storage device and you can use them on any PC. If you just go on vacation or permanently need to keep data on different PCs in sync.

WISeForm 1.0.0.412
Easy single sign on to multiple web sites with one trusted digital identity or master password. High security data encryption and protection for password and form data synched in both Firefox and IE with automatic detection and logon to web sites. Strong encryption using AES (Rijndael), RSA and PKI. Free trusted digital identity protection from global leader WISeKey. USB portable.

R-Crypto Disk Security 1.2
A reliable solution to create encrypted virtual disks on-the-fly and protect confidential information and personal data on a desktop, notebook, or a removable data storage device against unauthorized access. Such virtual disk is an ordinary file stored on any data storage device whethe it's a hard drive, USB-disk, CD, DVD, or a network resource. A correct password required to access file on the disk. A free fully functional 30-day trial version.