CryptoHeaven Secure Communication 2.8.2
Secure and encrypted email with integrated business class secure Instant Messaging. Collaborate with others with secure group chat and secure file sharing. Use secure message boards and securely leave documents for others. HIPAA and GLBA compliant. Works across networks and firewalls without a need for expensive VPN, PKI or complicated network setup and maintenance.

CryptoHeaven Secure Communication OS X 2.8.3
Secure and encrypted email with integrated business class secure Instant Messaging. Collaborate with others with secure group chat and secure file sharing. Use secure message boards and securely leave documents for others. HIPAA and GLBA compliant. Works across networks and firewalls without a need for expensive VPN, PKI or complicated network setup and maintenance.

SMSecurity Pro 1.1
With SMSecurity, any kind of big capacity file can be split into several small ones with appointed capacity.

Friend Mailer 1.12
Friend Mailer is private email communications software for home and business use. It transparently encrypts all the data transmitted over Internet and saved on hard disk- without any need for user intervention. It encrypts message text, attachments and reply-to header. Each user account can be protected by its own password. Friend Mailer can be used to safely send or share large number of pictures, audio and other files with your friends.

HighVIP Protected Email 2.7.2
Send and receive secure and anonymous email. Chat and exchange secure instant messages, create secure message boards. Share document folders through easy to use interface. Communication and collaborate with your co-workers accross networks and firewalls with very high level of security without a need for expensive VPN, PKI or complicated network administration, setup and maintainance.

SPac 1.6.0.28
SPac is an easy to use, secure, and powerful application for file encryption and sharing. SPac combines both compression and encryption into the one product and utilizes a user-friendly interface to make manipulating your secure archives simple.

ViPNet DISCguise 2.8.12
ViPNet DISCguise is a small utility, which allows data stored on a machine's hard disk to be kept completely secure. The program is simple to install and occupies less than 2Mb of disk space, A Windows Explorer style interface is used to select either individual files or a directory structure to encrypt. Files and folders are encrypted with a strong encryption algorithm, using a combination of a unique user key and the password.

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.

DigiSecret 2.1
DigiSecret is an easy-to-use, secure, and powerful application for file encryption and sharing. It utilizes strong and time-proven encryption algorithms for creating encrypted archives and self-extracting EXE files and for sharing files with your associates and friends. DigiSecret also includes powerful and intelligent file compression; you no longer need .zip files when you can have encrypted and compressed DigiSecret files.

DigiSecret Lite
A file encryption and sharing utility