No specific info about version 3.4. Please visit the main page of Hotspot Shield on Mac Informer.
Very good to protect your connection.
Shield your privacy while browsing the web from your Mac.
b.VPN is a reliable provider of safe network connections.
A client for the ibVPN services, used for online privacy and freedom.
VPN Connect is an application that allows you to encrypt your Internet traffic.
Safeguards privacy, gives access to blocked services and protects data.
Very good to protect your connection.