International Travel Cybersecurity

International travel is essential for many WKU employees, but it also introduces risks to your data, devices, and accounts. Potential threats include device loss or theft, unauthorized access, data exposure, and account compromise. This site provides resources and guidance to support informed preparation and promote secure practices for international travel.

Before Your Trip

Bring only what you need. Limit travel to essential devices and remove any sensitive or unnecessary data.
Secure your devices. Make sure all devices have full-disk encryption, updated software, antivirus protection, and strong passwords.
Prepare for authentication. Set up a mobile-friendly MFA method (e.g., Microsoft Authenticator with offline backup) and consider a backup hardware token like a YubiKey.
Use a loaner if possible. For high-risk travel, request a university-issued loaner device. If using personal devices, ensure they are free of restricted or sensitive WKU data.

While Traveling

Keep devices with you. Do not check them in luggage or leave them unattended in hotel rooms.
Connect securely. Avoid public or unsecured Wi-Fi. Always use the WKU VPN when accessing university systems.
Limit connectivity features. Turn off auto-connect for Wi-Fi, Bluetooth, and location services when not in use.
Avoid unknown devices. Don’t use public computers, charging stations, or USB drives you didn’t bring with you.

After Your Trip

Scan your devices. Run a full antivirus scan. If you traveled to a high-risk region, consider re-imaging the device.
Reset your credentials. Change important passwords and check your account activity for any suspicious behavior.
Report any issues. Contact WKU ITS immediately if you suspect your device was compromised.

Additional Resources

Please visit the following non-WKU sites for additional tips to secure your devices while traveling abroad:

Cybersecurity Tips
Federal Communications Commission

Practical cybersecurity tips for traveling abroad, including recommendations on device security, software updates, public Wi-Fi, and physical safeguards.

Cybersecurity Tips

Travel Advisories
U.S. Department of State

The official State Department Travel Advisories site provides up-to-date, country-specific risk levels covering safety, health, security, and entry restrictions.

Current Advisories

Border Search of Electronic Devices
U.S. Customs & Border Protection (CBP)

Outlines traveler rights and procedures when officers inspect electronic devices at U.S. borders, including privacy expectations and compliance requirements.

Search Policies