'As we enter the summer people start to go away on vacations and visit sporting events like this year's World Cup in Russia, potentially exposing their digital devices and data to extra risks.
VPN advice service vpnMentor has produced a report looking at the particular risks travelers face and how they can protect themselves.
The biggest hazard comes from public Wi-Fi which leaves data open to interception. The report recommends avoiding the use of public Wi-Fi if you can, or if you have to use it do so through a VPN service.'
You can read other suggestions here.