Rafael Peregrino da Silva writes, "T/bone SecureMail Gateway allows digital signature and encryption for the entire email traffic of a company with a single organizational certificate. This server based solution works transparently for end users. T/bone automatically finds certificates of external users or companies in the internet. Secure email traffic to customers, suppliers, and partners is easily established, no matter they also deploy T/bone or not. Software for Debian, SuSE, and Red Hat GNU/Linux as well as an installation CD are available for download.
The new version 1.0.3 includes multi-threaded certificate search to improve performance and several bug fixes. Furthermore it has been proven to be extremely stable and performant.
The link for this article located at Bonelabs is no longer available.
