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.

Tychicus 1.0
Tychicus allows you to hide secret messages inside image files without visibly changing the image. Before the messages are encoded into the image, they are encrypted using the popular xICE encryption algorithm. This method of securing messages avoids the suspicion caused by clearly encrypted email messages full of obscure characters, or long strings of hexadecimal. Instead a picture of the sunset will provide the cover for your secret dialog.

Advanced Encryption Package 2008 Professional 4.8.7
AEP2008 PRO most noteworthy feature may be its flexibility and military grade encryption: program includes 17 encryption algorithms (AES, TWOFISH, MARS, etc). 18 secure files erasure algorithms including: U.S. DoD 5200.28, GOST P50739-95 and others. Symmetric and RSA encryption using PKI infrastructure. USB Flash Drives as protected Passwords Storage support. Command Line Support. No special encryption knowledge is required to use this software!

Advanced Encryption Package 2008 Professional 4.8.7
AEP2008 PRO most noteworthy feature may be its flexibility and military grade encryption: program includes 17 encryption algorithms (AES, TWOFISH, MARS, etc). 18 secure files erasure algorithms including: U.S. DoD 5200.28, GOST P50739-95 and others. Symmetric and RSA encryption using PKI infrastructure. USB Flash Drives as protected Passwords Storage support. Command Line Support. No special encryption knowledge is required to use this software!

Keeping Your Secrets Secret: SDS 1.2
SDS is an e-security suite of crypto e-mail, secure password manager, zip manager & For-Your-Eyes-Only content viewer.
The unique e-mail security caters for the privacy of all web mail and POP3 users. SDS uses RSA 8192-bits public key cryptography and AES 256-bits. All symmetric encryption uses our Seecrets Signature-Free technology.
The powerful password manager is the world's first with the strength (entropy) of a 256-bits crypto key.

SecureCRT 6.1
SecureCRT combines rock-solid terminal emulation with the strong encryption, broad authentication options, and data integrity of the Secure Shell protocol. SecureCRT offers a tabbed interface, advanced session management and customization, built-in scripting, X.509 certificate authentication, a FIPS 140-2 validated cryptographic library, and extensive emulations including VT100, VT102, VT220, ANSI, SCO ANSI, Wyse 50/60, Xterm, and Linux console.

SecureFX 6.1
SecureFX is a secure file transfer client for SFTP, FTP/SSL, and FTP. SecureFX combines an easy-to-use interface with advanced features like site synchronization, relentless file transfers, public-key, Kerberos v5 (GSSAPI) and X.509 certificate authentication, and a FIPS 140-2 validated cryptographic library. Drag and drop files file between the desktop and remote servers, or perform unattended file transfers with SFXCL command-line utility.

pGeep 1.1
pGeep is a free software made available to all for easy encryption of emails and files alike. Integrated to Windows 2000/XP, pGeep allows to encrypt documents and folders in 1 click. pGeep uses OpenPGP standard. This guarantees not only a strong level of security but also a complete compatibility with other softwares like PGP.

Lizard Protector Web Content Security 2.01
Protect your HTML, web pages, web sites, elearning courses, images, ebooks, documents, PDF and flash files from unauthorized use and misuse. Stop copying and sharing. Determine if you content can be printed and if so, how many times. Control how long your content can be viewed. Strong US Government strength encryption with digital rights management (DRM) controls. No passwords for users to enter, manage, forget or pass on to others.

LockLizard Safeguard PDF Security 2.6.29
PDF document security software with US Government strength encryption and DRM digital rights management controls. Control who can view your PDF documents and how they are used. Stop copying, sharing, modifying, and screen grabbing. Control the number of views and prints or disallow printing altogether. Control when documents expire and instantly revoke them. No useless pdf password security. Complete PDF copy protection and PDF control.