PDF Encrypt COM/SDK 3.0
PDF Encrypt software is a very flexible and powerful program, PDF Encrypt software allows you to encrypt (using standard 40-bit or 128-bit or AES encryption ) existing PDFs, set permissions, add user and owner password. For example you can encrypt a PDF without to allow to print it.

PDF Encrypt COM/SDK Unlimited License 3.0
PDF Encrypt software is a very flexible and powerful program, PDF Encrypt software allows you to encrypt (using standard 40-bit or 128-bit or AES encryption ) existing PDFs, set permissions, add user and owner password. For example you can encrypt a PDF without to allow to print it.

P-Encryption Lite 3.6.8.11
P-Encyption Lite is a free program that lets you keep your files private using AES encryption. P-Encryption Lite is CadabraSoftware's freeware alternative to P-Encryption Suite.

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.

ViPNet Safe Disk Mobile 1.2.2
ViPNet Safe Disk for Pocket PC is your preemptive line of defence against cunning criminals, business competitors or nosy people who can easily learn your secrets from the lost or stolen PDA. With this program, you can hide your sensitive files in secret folders which are password-protected and encrypted by AES or GOST algorithms. Your files remain inaccessible even when your PDA is switched off or in the "stand-by" mode. Encryption.

SuperEncryptor V8.0.0.8
SuperEncryptor is a powerful professional encryption tool with a nice and friendly interface. Tt provides the safest way to store your information or sensitive data and protect them against malicious or unintended intrusions. Main functions: Encrypt Object, Encrypt into Host File, Encrypt to SDX, Encrypt EXE Files, Disguise Folder, Hide Folder, Password-Protect Folder, Lock Folder, Hide Disks, Password Management, ..., etc.

SecExMail Home 1.51
SecExMail makes e-mail encryption as easy as sending a message. There are no plugins necessary and it will work with any standard email client including Microsoft Outlook, Outlook Express, Calypso, Eudora and many more. Now includes automatic key exchange and powerful html filtering to protect from malicious email. Personal Edition, including support can be purchased for $4.95 using PayPal or Credit Card. Commercial and Linux versions available.

Digital Secure Disk 1.5
SafeIT Secure Disk is a user-friendly program that allows you to prevent unauthorized access to restricted documents. The program makes a part of your current hard disk a secure disk. All private and confidential information stored on this disk will be protected using strong encryption. Your secure disk is only accessible by entering the correct password. The user friendly interface makes securing a file as easy as copying it.

USA Shield 2.15
USA Shield is the suite of encryption tools for personal and professional security. It allows you to protect the privacy of your sensitive files and messages by encrypting them with up to three strong cryptographic algorithms.

CryptoCrat 2005 4.61
CryptoCrat 2005 encrypts multiple files into one single solid encrypted archive using all strong encryption algorithms known today including AES!. It transforms files data into gabberish undecipherable by others. If the scrambling of the data is done properly, the original file can only be unscrambled and read by someone who knows the secret key i.e. the code used to encrypt the file. Handy interface like Windows Explorer. Secure files deletion.