The SDC Private Email and the SDC Private Messenger are innovative state of the art secure personal Internet communications applications.


Both products employ only NSA Suite B recommended encryption and key exchange algorithms.


There are no Open Source or proprietary encryption or key exchange algorithms used by SDC.


The endusers are the sole authority for Session Key creation, distribution and protection.


These added duties may seem a bit 'stick-shift' compared to the one click installs of other products but security is not a natural state in the world...


SDC Private Email Security Overview

SDC Private Messenger Security Overview

(Coming Soon)Developing Secure Communications Practices

Encryption Keys What How and Why Generation and Distribution









Copyright © 2016 Stephen Charles Tassio
© various images remains with their owners


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