Email message encryption

lst_hoe02 at lst_hoe02 at
Wed Apr 6 03:09:33 EDT 2016

Zitat von Paul Bronson via Info-cyrus <info-cyrus at>:

> I am looking for an open source Cisco Ironport type email message  
> encryption solution that is open source. I've looked for years but  
> can't find anything. Anyone have an ideas?

We use this one since some years :

It's a full featured gateway solution. Another one would be

but this one i have not used until now.



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