PuTTY - Popular free terminal application. Mostly used as an SSH client.
Symantec Data Loss Prevention - Fully protect your data with the comprehensive detection technologies and unified policies of Symantec's industry leading Data Loss Prevention (DLP).
Shell NGN - SSH From your browser
OpenSSH - OpenSSH is a free version of the SSH connectivity tools that technical users rely on.
MobaXterm - Enhanced terminal for Windows with X11 server, tabbed SSH client, network tools and much more
Paubox - Paubox provides HIPAA compliant email encryption without the hassle of extra steps.