Travelling internationally is fun and exciting, but it can also expose your digital life. You will likely need to use public Wi-Fi. Or charge your phone at an airport. These everyday conveniences come with security risks. Fortunately, a few simple steps can dramatically lower your vulnerability while abroad. These essential digital safety tips for international travellers will help you protect your data and devices - leaving you free to focus on the adventure ahead.
Update your devices before you travel!
Before boarding your flight, take a moment to ensure that your laptop, smartphone, tablet, and any other devices are fully updated with the latest versions of their software. This includes operating systems (such as Windows, macOS, iOS, or Android), apps you frequently use, and especially your antivirus and security programs. Cybercriminals will exploit known flaws in old software, so timely updates are one of the easiest ways to enhance your device's functionality and also patch security holes.
Strengthen your passwords before departure!
When you're on the road, your accounts are more vulnerable. That’s why strong, unique passwords are crucial especially if you're logging in on hotel Wi-Fi or public networks. A password manager makes it easy to generate strong passwords for every single one of your accounts and will also store them securely.
Use a VPN to connect securely on public Wi-Fi!
Hotel, café, and airport Wi-Fi might be convenient, but they’re also hotspots for cyber snooping. Always connect using a VPN (Virtual Private Network) when using public internet abroad. A VPN encrypts your connection, so your personal data won’t fall in the wrong hands.
Skip public charging stations!
It might seem harmless, but plugging your device into public USB charging stations at airports, hotels, or coffee shops can expose it to malware installation – this is a tactic known as ‘juice jacking’. Cybercriminals tamper with these charging points to infect devices, steal data, or compromise security without users realising it. To stay safe, use your own charger and plug your phone or other device directly into a standard power outlet. Alternatively, consider using a portable power bank so you never have to rely on public USB ports, keeping your devices and data secure while travelling.
Stop hackers with 2FA!
Even if cybercriminals do get hold of your password, if you enable two-factor authentication (2FA) it will stop them in their tracks. This is because 2FA adds a second step before allowing you to log in (for example, a code sent to your phone). Two-factor authentication is very quick to set up and offers powerful protection for your accounts while travelling.
Stay alert, stay safe!
Your passport isn’t the only thing that needs protecting abroad. With a few digital safety habits, you can enjoy your travels without worrying about data theft or security breaches.
What about you, how do you protect yourself online when abroad? Feel free to share any tips & advice below! (Image source: Unsplash)
