Mozilla VPN - A VPN from the trusted pioneer in internet privacy.
Castor EDC - Castor offers you a user-friendly and fully featured application for electronic data collection.
sshuttle - sshuttle: where transparent proxy meets VPN meets ssh
Medidata CTMS - Medidata CTMS seamlessly integrates with Medidata Rave to provide real-time views into study progress without manual tracking.
Outline by Alphabet - Control and build your own VPN 🛠️
OpenClinica - OpenClinica is an open source clinical trials software.