Nord VPN
I already wrote about the importance of a VPN here, but to give you the short version, you need one. There are a ton of VPN providers out there, but the one we personally recommend is NordVPN.
When you’re traveling, a VPN will protect your devices and your data (credit card info, usernames, passwords) while connected to unsecured public networks in airports, hotels, and cafes. Using a VPN also allows you to access sites that might otherwise be blocked in the country you’re visiting.
Available for iOS and Android