Travel Smarter: How to Stay Safe from Cyber Threats at Airports

Airports are hubs of activity—and not just for travelers. Cybercriminals are increasingly targeting common conveniences like USB charging stations and public Wi-Fi networks to access sensitive data and install malware on unsuspecting devices. The good news? With a few simple precautions, you can significantly reduce your risk.

The Hidden Danger of Public USB Charging Ports

It might seem harmless to plug your phone into a USB charging port at the airport, but doing so could leave you vulnerable to a cyberattack known as “juice jacking.” This technique involves hackers tampering with public USB ports to install malware or steal data directly from your device while it charges.

How to Protect Yourself:

• Bring your own charger and plug it into a standard wall outlet whenever possible.

• Use a portable power bank to keep your devices charged without needing public stations.

• Use a USB data blocker if a USB port is your only option. These adapters block data transfer while still allowing your device to charge.

Free Wi-Fi: Convenient but Risky

Public Wi-Fi networks in airports are often unsecured, and some may even be spoofed by cybercriminals. Connecting to these networks without proper protection can give hackers access to your emails, passwords, and personal data.

Best Practices for Safer Browsing:

• Avoid accessing sensitive accounts (such as banking or work emails) over public Wi-Fi.

• Use a virtual private network (VPN) to encrypt your data if you must go online.

• Rely on your phone’s data or a mobile hotspot for more secure internet access when traveling.

Final Thought: A Little Preparation Goes a Long Way

Even quick actions like checking your email or charging your phone can expose your device to security threats. By staying alert and taking a few precautionary steps, you can travel with greater peace of mind—knowing your personal information is protected.

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Wendy Harshbarger

Director of Marketing and Client Relations at Litherland, Kennedy & Associates

Wendy joined Litherland, Kennedy & Associates, APC, Attorneys at Law in 1992. She has served the office in the roles of research and writing paralegal, office manager, bookkeeper, document production paralegal and signing paralegal. She has served as the Director of Marketing and Client Relations since 1999. Wendy resides in Eugene, Oregon with her husband, Mikell. Together they have raised a wonderful daughter who is a 3rd grade teacher. Wendy donates blood regularly and spent years as a school volunteer Read More!

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