Going traveling? Maybe you are going abroad for the first time?
Most of the time spent traveling can be amazing, especially if you are on holiday. But there can be some clouds on the horizon. Do you worry about your phone, computer, iPad, etc.? I’m not saying you should worry, but there are some steps I recommend taking to secure your devices.

Before You Travel

Travel preparation starts at home. Think about what you bring and why. Do you have any sensitive data on your device? Maybe not the best idea to bring that with you. Do you have a backup of your device? What happens if you lose the device? Or it is stolen?

I highly recommend ensuring you have a secure password on all devices. NordPass has some great recommendations for password security:
🔗 NordPass Secure Password Guide

Some questions to ask yourself:

✅ Do I need my device on this trip?
If not, leave it in a safe place at home.

✅ Is it a company device?
Check company policies regarding travel. Some companies do not allow employees to take work devices abroad, or they may require extra security measures.

✅ Do you have a backup?
Back up all your data in a safe place. I recommend using a trusted cloud provider because they are usually easy to set up and more secure.

✅ Do you need all the information on your device?
Leave unnecessary information at home to minimize risk.

✅ Is your password strong enough?
Always use a secure password. A password manager can help secure your accounts.

✅ Do you have the right plug adapter?
Different countries use different plug types. Buy an adapter in advance or at the airport before departure.

✅ Does your device support the voltage, or do you need a power converter?

• Different countries use different voltages (e.g., 110V in the US vs. 220-240V in Europe).

• Check your device's power adapter—if it only supports one voltage, you may need a voltage converter to prevent damage.

This ensures your devices won’t get fried when you plug them in! ⚡🔌

✅ Did you remember to pack chargers for all your devices?

• It’s safer (and cheaper) to bring your own.

• Avoid using random chargers or public USB outlets—they may be compromised.

While Traveling

🚫 Avoid plugging in unknown devices

• USB drives, cables, or public charging stations could be infected with malware.

🔒 Use a VPN like NordVPN to secure your data

• A VPN encrypts your internet connection, making it harder for hackers to intercept your information.

📌 Keep devices with you or store them securely

• If you have to leave them behind, lock them in a safe.

📡 Be cautious with public WiFi

• If you must use public WiFi, always use a VPN to protect your data.

• Avoid logging into banking apps or entering sensitive information over public networks.

📶 Consider using an eSIM

• An eSIM allows you to connect to mobile data without needing a physical SIM card, reducing your reliance on public WiFi.

👀 Assume your data traffic is being monitored

• In some countries, internet activity is monitored by the government.

• Be careful about the websites you visit and the data you send.

🛂 Traveling to the US?

• U.S. Customs and Border Protection officers can deny entry if you refuse to unlock or surrender your electronic devices for inspection.

After Traveling

🔄 Change your passwords

• Even if you used a VPN, it's a good habit to update your passwords after a trip.

💻 If it’s a company device, have it checked by the IT department

• IT can scan for malware or security breaches.

📲 Review your account activity

• Check for any unauthorized logins or transactions.

📦 Remove unnecessary apps you installed for travel

• Some travel apps might have excessive permissions.

Additional Improvements & Missing Tips

🔹 Enable Multi-Factor Authentication (MFA)

• For important accounts like email, banking, and social media, MFA adds an extra layer of security.

🔹 Use encrypted storage for sensitive files

• If you must bring sensitive files, use an encrypted USB drive or secure cloud storage.

🔹 Turn off Bluetooth and WiFi when not in use

• This helps prevent man-in-the-middle attacks and unwanted device connections. (See below for more info)

🔹 Keep your software and OS updated

• Updates often include critical security patches.

🔹 Have a “Plan B”

• If your device gets stolen, have a plan:

  • Enable remote wipe features

  • Know how to contact your bank to freeze cards

  • Have a backup phone or travel device

What is a Man-in-the-Middle Attack?

A Man-in-the-Middle (MITM) attack happens when a hacker secretly intercepts and alters communication between two parties without them knowing. This is common on public WiFi networks, where an attacker can steal login credentials, personal messages, or financial information.

How to protect yourself?
✅ Use a VPN to encrypt your data.
✅ Avoid logging into sensitive accounts on public WiFi.
✅ Ensure websites use HTTPS (secure connection).

What Are Unwanted Device Connections?

Your phone, laptop, or tablet can automatically connect to nearby devices via Bluetooth, AirDrop, or public WiFi hotspots. Hackers can exploit this to send malicious files or access your device without permission.

How to stay safe?
✅ Turn off Bluetooth and WiFi when not in use.
✅ Set AirDrop, file sharing, and Bluetooth visibility to "Contacts Only" or "Off."
✅ Never accept unexpected file transfers or connection requests.

Powered by Synscribe