Using VPNs has been the necessity of the hour these days. They help you shield your browsing details from your WiFi hotspot provider, or your ISP. It could be much helpful when you are dealing with sensitive information. But, then again – choosing a good VPN service provider can be another pain in the neck. It would be a good idea if your browser itself provides you the VPN services. That is exactly what Opera has done. It offers you a bundled VPN service. More on that in the following paragraphs.