PDF Postman is an easy way to send secure encrypted messages and files from Microsoft Outlook. It uses the strong encryption found in the PDF specification. Anyone who has a standards compliant PDF viewer can access a PDF Postman encrypted pdf...
MessageLock(TM) by Encryptomatic(R) LLC is quite possibly the easiest way to send encrypted messages from Microsoft Outlook. MessageLock provides 1-click encryption of email messages and attachments within Microsoft Outlook, combining strong U.S. Gov't...
Send free encrypted e-mails and files with the Lockbin secure messaging service. This is the desktop counterpart to the online free e-mail encryption service. The Lockbin Uploader is a Java application that will run on Windows, Linux, Solaris or Mac. This...