Solid Encryption 1.21
This gives you access to unbreakable OTP encryption. You can encrypt to and from files or directly to the clipboard. Paste cipher-text directly into text documents. Generate real random keys with no more than a radio and a sound card. One-Time Pad (OTP) encryption a.k.a. infinite key encryption. OTP encryption is absolutely unbreakable if used correctly. This system is well known and has been used for a long time by various intelligence agencies
Antrasoft Secure Messenger 3.5
The E-mail program for communication 100% securely. The program generates security certificates (public & private 1024 bit keys) , automatically exchanging public keys and install them into Windows to make your own personal 'circle of trust' between your partners. The program enables users to encrypt and digitally sign their e-mails or voice messages, ensuring a high level of confidentiality for your personal information.
Internet Secure Tunneling 2.0.0.244
Internet Secure Tunneling can forward otherwise insecure TCP traffic through encrypted SSH Secure Shell tunnel. You can secure for example DATABASE, POP3, SMTP and HTTP connections that would otherwise be insecure.
The tunneling capability of SSH Secure Shell is a feature that allows, for example, company employees to access their email, company intraweb pages and shared files securely by even when working from home or on the road.
ShyFile 6.362
It encrypts your files and text (with up to 6,144-bit) and puts its contents into an extra file to be attached to an e-mail or uploaded to a Web site. Any file can be used as a key. Use an Internet browser to decode. It features a secure chat (no need to enroll or become a member nor to pick a chat room.) The File Shredder thoroughly delete files on your hard drive in a way no undelete tool could ever restore them again.
Total Text Security 1.0
You can keep your company or private data confidential while transmitting via the Internet. Total Text Security encrypts your data with RSA keys (as used by PGP) or passwords, so nobody unauthorized can read it. Encrypted data can be saved to the file and be held on the disk, as well as sent in an email or an instant message via the Internet. This application is usable with any program. You’ll be impressed by how easy security can be.
SafeCryptor 1.5
SafeCryptor is the encryption system where your own computer is your unique key. SafeCryptor provides you with safe, fast and reliable text encryption anywhere, anytime, and lets you securely and quickly send all of your sensitive and personal information via e-mail or chat session to your partners, customers, friends or family.
Super Email Verifier 1.79
Super Email Verifier is a program that verifies the validity of e-mail addresses in mailing lists. The program works on the same algorithm as ISP mail systems do. There is no need to disturb your clients and friends anymore just to verify their addresses. It connects directly to their SMTP server to check the address you. It does not come to the message sending. It disconnects as soon as mail server informs does this address exist
Whitenoise Email Attachment Encryption 1.01
The Whitenoise encrypted e-mail attachment utility allows users of the Whitenoise E-Mail Attachment Utility to send securely encrypted e-mail attachments to recipients even if they do not have the Whitenoise e-mail encryption software. The sender, who is using the Whitenoise encryption utility, encrypts the file using a dual password key that is given to the recipient while they are on the telephone or by other means.
P-EncryptMail for Outlook 2.1.0.0
P-EncryptMail for Outlook is an add-in for Microsoft Outlook 2000 and up. It allows you to keep your messages and attachments private by using the most secure encryption algorithms. To use, just select the messages and click the Encrypt/Decrypt button, then enter a password. You can also send encrypted e-mail, the end user should know the password, and have a program capable of decrypt P-EncryptMail messages, such as the free P-EncryptMail reader
Fencry 2.0
Use Fencry to encrypt text to and from applications by using simple cut
and paste. Example of use is encrypting mail and text documents.
It uses 256 bits encryption.