OpenVPN is unlike most other VPNs encryption protocol, as it’s an open-source protocol, so because if free is very popular and supported by a lot of programs and all the operations systems ( Windows, Macintosh, iOS, Android, Linux, etc) but even on some router firmware.
What makes a good VPN?
If you decide to buy a VPN, to make sure that you get a good VPN, you need to have at least this features
