With all of the scammers and hackers out there, I am becoming more paranoid. Going on a 2 week trip and will use the Verizon International plan which is $10/day/device; don't want to deal with getting an eSim card there (Korea) which would be cheaper but more of a hassle. Will access the internet via wifi and also cellular roaming from Verizon partners in Korea. I will need to do payroll via my iPad and will also need access to the internet for other things such as searching for restaurants and shops. I've never considered a VPN but will using one increase security for my devices? If so, how does one "hook up" the VPN to use on my iPhone and iPad so it automatically is used when I open my Safari browser? Is NordVPN or any other VPN provider trustworthy?