How to Stay Safe & Secure When Using Public Wi-Fi When Traveling

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Summer vacation season is here, and this is a reminder for all of you to protect your devices, data, and privacy while you're taking your summer trips. Now more than ever, you need to be extra careful about cybersecurity threats while away from home, especially when using public Wi-Fi. Cyber criminals recognise your desire to stay connected to the Internet, your smart home devices and social media accounts, and have created ways to get access to your personal data. Want to keep safe when you're travelling? Here are a few tips to help you keep your devices and sensitive data secure when you travel anywhere outside your trusted home network. Here's what you need to know:

Cyber criminals know that people want to be able to save data on their cellular plan and look for free Wi-Fi networks to connect to. Hackers will hang out in public spots and set up open networks with Wi-Fi network names that look legitimate. The Hacker only needs to be within range of the Wi-Fi network to get access to your data. Sometimes they will go as far as setting up a fake landing or sign-in page, giving you a link to “register.”. This process can install software on your devices, which allows thieves to access any data stored on your device, including, social media, bank account and other financial information. Additionally, public wi-fi is just one big wireless network, which means anyone who has general network skills can peer across the wifi network to view items stored on your smart device.

Use the following tips to keep you and your devices cyber secure when travelling:

1. Verify the name of the public Wi-Fi from the establishment before you connect.  Hackers will create fake wi-fi access points that look legit, so you should always verify the correct name before you connect. Most establishments will have you log into their wi-fi network rather than just having an open network.

2. Avoid any online shopping or other financial activity. You never know who is snooping on public wi-fi networks, so it's best that you don't access your banking or financial websites when you using free public wi-fi.

3. When you can, use your cellular data to surf the web. The best and safest way to surf the web when you're travelling is from your own cellular network. Your smartphone provider's network is safe, because it provides a two-way connection between your device and your mobile network; there are no other devices involved.

4. Consider purchasing a portable router or a mobile hotspot when travelling. Not all devices have a cellular network card built in. That's where a mobile hot spot or portable router comes in. Both use your cell provider's network, keeping your surfing secure and both allow you to setup your own personal network, allowing you to invite other family members to surf the web without anyone snooping.

5. Consider connecting through a VPN, even if you are using a secure WiFi connection. A Virtual Private Network (VPN) is absolutely worth it if you prioritise online privacy, frequently use public Wi-Fi, or want to bypass geographic content restrictions. However, it is not an invisibility cloak and won’t protect you from every cybersecurity threat. Unsecured networks (like those in coffee shops, hotels, or airports) make it easy for hackers to intercept your data. A VPN encrypts your connection, keeping your passwords and banking details secure.  A VPN routes and encrypts your traffic; it cannot stop you from downloading malware, falling for phishing scams, or getting hacked via social engineering.

6. Disable File Sharing. If you use your Windows or Macintosh laptop in an office environment, there is a chance you have enabled file sharing to allow your co-workers to share your files. Make sure this feature is off before you connect to any public wifi.

7. Don't leave your laptop, tablet, or smartphone unattended in public. Even if you’re working on a secure Wi-Fi network, that won’t stop someone from taking your property or sneaking a peek at your device.

These guidelines will require a few extra steps when getting online when you're travelling, but they will help protect you from falling victim to identity theft and fraud. What steps do you take to keep you and your family safe when you're travelling? Drop me a line and let me know!

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About Burton Kelso. Burton Kelso is an internationally recognized 2x TEDx Technology Keynote Speaker and Consumer/Small Business Tech Expert dedicated to making the complexities of the digital world accessible and secure. With over 30 years of experience in the trenches of cybersecurity, digital marketing, and AI ethics, Burton has become a trusted voice for organizations seeking to navigate the rapidly evolving tech landscape. As a high-energy corporate trainer and event speaker, Burton specializes in translating "geek speak" into actionable strategies for leadership teams, small business owners, and everyday consumers. He is a frequent media contributor, providing expert commentary on national and global news outlets regarding AI safety, digital wellness, and cyber-threat mitigation.

Whether he is delivering a virtual workshop or a mainstage keynote, Burton’s mission is to empower audiences to use technology as a tool for growth—not a source of stress.

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