OpenVPN - OpenVPN - The Open Source VPN
PowerShell - Download WMF. Windows Management Framework contains the latest versions of PowerShell, DSC, WMI, and WinRM for older versions of Windows. PowerShell Module Browser. Search for PowerShell modules and cmdlets.
Hotspot Shield - Hotspot Shield is a software application developed by AnchorFree, Inc.
Shadowsocks - A fast tunnel proxy that helps you bypass firewalls
TunnelBear - Really simple VPN to browse the web privately & anonymously.
AES Crypt - AES Crypt is an advanced file encryption utility that integrates with the Windows shell or runs from the Linux command prompt to provide a simple, yet powerful, tool for encrypting files using the Advanced Encryption Standard (AES).