Microsoft Teams - Microsoft Teams provides the enterprise-level security, compliance and management features you expect from Office 365, including broad support for compliance standards, and eDiscovery and legal hold for channels, chats, and files.
OpenVPN - OpenVPN - The Open Source VPN
EnterpriseReady - A guide to building the SaaS features that enterprises love.
Hotspot Shield - Hotspot Shield is a software application developed by AnchorFree, Inc.
Slack - A messaging app for teams who see through the Earth!
TunnelBear - Really simple VPN to browse the web privately & anonymously.