OpenVPN - OpenVPN - The Open Source VPN
Duo Security - Duo Security provides cloud-based two-factor authentication. Duo’s technology can be deployed to protect users, data, and applications from breaches, credential theft, and account takeover.
Hotspot Shield - Hotspot Shield is a software application developed by AnchorFree, Inc.
Trend Micro Cloud App Security - Trend Micro Cloud App Security delivers advanced threat and data protection for Office 365 and cloud file-sharing services.
TunnelBear - Really simple VPN to browse the web privately & anonymously.
Oracle CASB Cloud - The Oracle CASB Cloud Service is the only Cloud Access Security Broker (CASB) that gives you both visibility into your entire cloud stack and the security automation tool your IT team needs.