Microsoft Belgium has developed a .NET Encryption Library for the Belgian eHealth platform.
This .NET Encryption Library allows to develop software solutions that use the eHealth platform services, i.c. the end-to-end encryption.
In this way you can send sensitive messages over an non protected carrier. It not only protects against unauthorized access, but also identifies the sender.
The .NET Encryption Library currently is availble as Open Source on Codeplex.
To get an insight on this .NET Encrypion libary, in february 2011 Microsoft organizes some workmeetings.
eHealth is the Belgium Federal Government platform with the goal to bring all healtcare platforms in Belgium together. For more information see https://www.ehealth.fgov.be.