As the holiday season approaches, many of us are gearing up to travel and visit loved ones, whether that’s a local trip or an overseas adventure. However, while we’re planning our journeys, it’s easy to overlook the cyber security risks associated with travelling. From using public Wi-Fi to connecting to unfamiliar networks, travelling exposes our devices and data to greater risks than usual. Fortunately, with a few simple steps, you can ensure your devices stay secure, allowing you to enjoy a worry-free holiday season.
Top Tips for Cyber Security While Travelling
Be Wary of Public Wi-Fi Networks
Public Wi-Fi networks at airports, hotels, and cafes can be convenient but are often unsecured, making them an easy target for cyber criminals looking to intercept your data. If you must use public Wi-Fi, avoid accessing sensitive accounts, such as online banking. Consider using a Virtual Private Network (VPN), which encrypts your internet connection, providing an added layer of security and making it harder for hackers to access your data.
Turn Off Auto-Connect on Your Devices
Many devices are set to automatically connect to available Wi-Fi networks, which can lead to unintended connections with insecure networks. Before you travel, disable the auto-connect feature on your devices, allowing you to manually choose only trusted networks to connect to, reducing your risk of inadvertently joining a compromised network.
Enable Two-Factor Authentication (2FA)
Two-factor authentication (2FA) provides an additional layer of security by requiring a secondary form of verification, such as a code sent to your phone, in addition to your password. Enabling 2FA on essential accounts—such as email, social media, and banking—can help protect your data, even if someone manages to obtain your password while you’re travelling.
Keep Software and Apps Up to Date
Cyber criminals often exploit vulnerabilities in outdated software. Before setting off, ensure that all your devices and apps are up-to-date with the latest software and security patches. This can protect your devices from known security threats and help keep your data safe during your travels.
Use Strong, Unique Passwords and Consider a Password Manager
Losing access to your accounts while travelling can be especially disruptive. Protect your accounts with strong, unique passwords for each one, and consider using a password manager to securely store and organise your passwords. This helps protect your accounts from unauthorised access without relying on easily guessed or reused passwords.
Back Up Important Data
Travelling increases the chances of losing a device, so it’s wise to back up important files, photos, and contacts to a secure cloud service or external storage device. This way, if your device is lost or stolen, you’ll still have access to your essential data, minimising potential stress and disruption during your holiday.
Turn Off Bluetooth and Location Sharing When Not in Use
Bluetooth and location-sharing features can make it easier for cyber criminals to detect and connect to your device without your knowledge. When you’re not using these features, turn them off to reduce the risk of unauthorised access and tracking.
Avoid Public Charging Stations
Public charging stations in places like airports and cafes are convenient, but they can also pose a risk. Some criminals modify charging stations to install malware on devices in a process known as “juice jacking.” If you need to charge your device, use your own charger and plug it into a power outlet directly, or carry a portable battery pack for safe charging on the go.
Monitor Your Accounts and Device Activity
While you’re travelling, it’s wise to keep an eye on your bank accounts and other critical accounts for any signs of suspicious activity. If you notice any unauthorised transactions or account logins, report them to your bank or service provider immediately. Some apps also allow you to review login activity, which can help you spot any unauthorised access.
Secure Your Christmas Travels
With a few mindful precautions, you can protect your devices and data while travelling this Christmas. By being cautious with public Wi-Fi, regularly updating your software, and setting up strong security features, you can keep your digital presence safe and focus on enjoying the season.
Wishing you a secure and joyful Christmas season!