Window Security Toolkit 5.0
Get over 51 Advanced Security Settings for Windows with this power tool ! Window Security Toolkit helps you make windows totally secured by Providing access restrictions on the control panel, display settings, network, passwords, users, dos, games, internet, memory, printers, desktop, system, Internet Explorer and more. Also Includes SHA1 160 bit and MD5 File Encryption plus Ultra Desktop Lock.

Encryption Xpert 1.2
Encryption Xpert is a powerful and easy-to-use program that allows you to encrypt and decrypt your files using the strongest 128-bit encryption algorithm. The software supports numerical and text types of the keys. It has a built-in Key Generator that create absolutely unique combinations. The security of your files is very important today. Be protected from viruses, hackers and other intruders, use Encryption Xpert!

#1 Smart Encryptor - Encryption Manager
SmartEncryptor uses the most powerfull encryption algorythms existing. AES - the US Government standard symmetric encryption algorythm and Blowfish. Works on all Windows systems.

Chilkat Python Encryption Library 4.0
The Chilkat Python encryption library provides an advanced API for symmetric encryption, public-key encryption, digital signatures, hashing, and encoding/decoding.

.NET Encryption Library 1.09
Affordable, powerful, and easy to use .NET Encryption/Hashing/Compression Library. Encrypt sensitive information such as passwords, credit cards and social security numbers. Supports Rijndael (AES), DES, TripleDES, RC2, Blowfish, Twofish, Whirlpool, MD2, MD4, MD5, SHA1, SHA2, HAVAL, GOST, Ripend320, FCS16, FCS32, CRC32, Adler32, X509, UUencode, Base64, GZip, and Deflate.

Folder Encryption Fairy 3.8
It lets you password protect, hide, mask folders and encrypt all files in folders. Its main functional include: fast encryption, high density encryption, portable encryption, mask folder, hide folder, and wipe out folder. The unique of the soft lies in the ability to intelligent combinational encryption, which can keep your folders extremely security.

Encryption Shield 2.0.2
Encryption Shield enables you to encrypt and password protect any type of file, including documents, images, videos etc. The program offers a choice of 4 encryption algorithms, Rijndael with 256 bit key (AES 256, now it is Advanced Encryption Standard), Blowfish, DES, 3DES,and converts the protected file into a decfile.

Cryptainer PE Encryption Software 7.2.3
Encrypt Any Data, Any PC, Any Media using Cypherix Cryptainer PE File, Folder and Disk Encryption Software. Simple, easy to use encryption application that creates encrypted "vaults". One can store any kind of data in them. Cypherix's Cryptainer PE allows you to encrypt any file or folder. Password protect and secure any file or folder with strong Encryption on any Windows PC. Encrypts data on any Media USB Drives, CD's/DVD's and any HDD's.

HTMLBlock v.1.90
HTMLBlock Professional HTML Encryption & Website Security Software Application. HTMLBlock works on all webhosts and websites. Gives you the best protection with over 15 security tools and specail webmail protection and anonymous email tools. HTMLBlock completely protects every webpage with advanced image protection, complete encrypt html, 448-Bit password protection, all-in-one security tool, disable right click professional plus much more.......

Matrix V Encryption 2.4
Free Unbreakable encryption software - Matrix V. "Make your secrets unbreakable!" Nobody, absolutely nobody, not even the NSA, can decrypt communications using Matrix V. Matrix V will help you by the smartest technology called "Matrix V Smart Encryption" plus the world class of top security algorithm which make you sure that your secret will safe forever.