Situational Awareness - Travel Safety & Digital Defense
Protecting Your Data, Identity, and Personal Safety While Traveling
Traveling can be stressful! Proper planning can make the process smoother. Giving yourself enough time to get to the airport, pass through security, and reach your gate without rushing requires a bit of foresight. Since most of us end up waiting at the airport, often scrolling on our phones or working on our laptops, it's important to remember that cyber threats can happen anywhere. To help you stay secure, we’ll share key strategies to protect yourself from cyber threats, as well as essential travel supplies that can enhance your safety. Whether you're navigating a busy airport or facing an emergency evacuation scenario, these suggestions can help keep you safer and your identity secure.
Alcohol, Altitude, and Situational Awareness While Traveling
Enjoying a drink while traveling might seem like a harmless way to relax, but alcohol can significantly dampen your senses and slow your reaction time--two things you can’t afford to lose while navigating unfamiliar environments. Even one or two drinks can lower your awareness, making you less likely to notice the person standing behind you who is casually reading your phone screen. Any impairment becomes especially risky at airports, in ride-shares, or on public transit, where bad actors often look for easy targets. They may quietly gather personal information from your unlocked screen such as flight details, hotel location, or clues that you’re traveling alone. This is especially concerning for solo female travelers.
The effects of alcohol are even more pronounced in the air. While your blood alcohol concentration may not technically rise faster at high altitudes, the lower oxygen levels in an aircraft cabin (usually equivalent to being 6,000 to 8,000 feet above sea level) can enhance feelings of lightheadedness, dehydration, and mental fog. That "one drink" mid-flight may feel more like two on the ground.
Consider this: as soon as a flight lands, nearly everyone reaches for their phones to text loved ones or coordinate their next step. This is one of the easiest times for someone to look over your shoulder or glance at your screen. If you’ve had a few drinks during the flight, your guard might be down, you’re not scanning your surroundings, and you might not even notice someone gathering valuable details just inches away. They may even take a picture of your screen, allowing them to easily save your information for later use. Because everyone has their phones out and is focused on their own devices, this kind of behavior can easily go unnoticed. Situational awareness is one of your best defenses while traveling, and alcohol, especially at altitude can quietly strip that away without you realizing it.
To help secure your screen from wandering eyes while traveling, consider using a 360-degree privacy screen protector. These screen covers limit the viewing angle of your phone, tablet or Laptop, so only someone looking directly at the screen can clearly see what’s displayed. Anyone trying to glance from the side will see a darkened or blurred image, making it much harder for prying eyes to capture sensitive information. A privacy screen adds an extra layer of security and peace of mind by not only shielding your information from prying eyes but also helping to protect your screen from scratches, smudges, and everyday damage.
USB Security: The Hidden Risks of Public Charging Stations
Today, USB (universal serial bus) charging stations are everywhere- airports, hotels, cafes, and even public transportation hubs. While they offer a convenient way to power up your devices, they also come with serious security risks. Cybercriminals can compromise these charging ports, turning them into tools for hacking and data theft.
One of the biggest threats is Juice Jacking, where plugging your phone or tablet into a tampered USB port can silently install malware. This malware can steal passwords, banking details, and sensitive data or even lock you out of your device with ransomware.
Another major concern is Data Theft- USB ports are designed for both charging and data transfer. A compromised charging station can extract data from your device, including contacts, emails, messages, and stored passwords, without your knowledge. Even a brief connection can be enough for hackers to clone your data and use it for identity theft or financial fraud.
Understanding these risks is the first step to protecting yourself. Following are a few practical strategies to charge your devices safely while traveling.
Hardware Protection Strategies
To protect your devices from malware and data theft, always use your own charger and USB cable rather than relying on public charging stations, which can be compromised. If possible, avoid public USB ports altogether, especially for critical devices like smartphones and tablets. If you must use one, exercise caution and prioritize less sensitive devices like e-readers or MP3 players. Investing in a portable power bank ensures you have a reliable power source while traveling, eliminating the need for public charging stations. Additionally, be mindful when borrowing or sharing charging accessories, as untrusted cables and chargers can introduce security risks. For extra protection, consider using a USB data blocker (USB condom), which prevents unauthorized data transfer while allowing safe charging through untrusted ports. By relying on your own personal equipment, you can significantly reduce the risk of cyber threats while traveling.
Software Protection Strategies
For additional security while charging, disable data transfer capabilities by using a charge-only USB cable or manually selecting "Charge Only" mode on your device. On iOS devices, enable USB Restricted Mode to prevent unauthorized access through USB connections when your device has been locked for an extended period. For Android users, consider installing a USB data blocker app that prevents data transfer while charging from untrusted sources. Always keep your device locked with a PIN, password, or biometric authentication to reduce the risk of unauthorized access. Additionally, keep your device's operating system and apps updated to patch vulnerabilities that hackers could exploit through USB connections. Taking these precautions helps safeguard your personal data and prevents potential cyber threats while traveling.
By following these security tips, you can help protect your devices and data while traveling and while in other public spaces. Prioritizing your digital security is essential in today's interconnected world.
Public Wi-Fi Risks: Why You Need a Travel Router
Like charging stations, public Wi-Fi networks are everywhere. And, also like charging stations, they expose you to serious cyber threats. Hackers often exploit these open networks to intercept data, steal login credentials, or even take control of your device. One common tactic is a Man-in-the-Middle (MITM) attack, where cybercriminals position themselves between your device and the network to secretly capture sensitive information, including passwords and credit card details. Another risk is fake Wi-Fi hotspots, also known as Evil Twin attacks, where hackers create a rogue network with a familiar name, such as "Hotel Guest Wi-Fi"- tricking travelers into connecting. Once on this fake network, the hacker can monitor your online activity, steal personal data, and redirect you to malicious websites.
Even legitimate public networks can be dangerous due to packet sniffing, where cybercriminals use specialized software to intercept unencrypted data traveling across the network. This could expose your browsing history, login credentials, and even confidential work files. Additionally, some compromised networks distribute malware by injecting malicious scripts into your device, which can lead to data theft, keylogging, or even remote access by an attacker.
To avoid these risks, use a portable travel router. It is one of the best security measures you can take. A travel router provides a secure, encrypted connection between your devices and the internet that shields your data from cyber threats.
A travel router acts as a secure gateway, creating a personal Wi-Fi network that only your trusted devices can access instead of connecting directly to an open network, where hackers can intercept your information. Many travel routers also include VPN (Virtual Private Network) functionality, which encrypts all internet traffic, preventing cybercriminals from spying on your online activity. Additionally, a travel router blocks unauthorized access attempts which reduces the risk of malware injection, data theft, and other cyberattacks. Whether you're staying in a hotel, working from a café, or navigating an airport, a travel router ensures a safer, more private browsing experience that allows you to use the internet with confidence while keeping your personal and financial data secure. Here are two great options to consider:
The GL.iNet GL-SFT1200 (Opal) is a compact and portable travel router designed for secure and reliable internet connectivity on the go. It supports dual-band WiFi (2.4GHz and 5GHz), offering speeds of up to 300Mbps on 2.4GHzand 433Mbps on 5GHz, making it suitable for streaming, browsing, and remote work while traveling. It includes OpenVPN and WireGuard support which allow you to encrypt your internet traffic for enhanced security. Note: This router requires an external power source, such as a USB power bank or wall outlet, so consider this when making your decision.
The GL.iNet GL-E750V2 (MUDI) is a highly versatile, battery-powered travel router that doubles as a 4G LTE mobile hotspot. It features a built-in 7000mAh rechargeable battery, allowing for true portability without the need for an external power source—making it ideal for travelers who need secure internet access anywhere. This router runs on OpenWrt, providing advanced customization and security options. It also includes built-in OpenVPN and WireGuard support, ensuring your internet traffic is encrypted and safe from cyber threats. The MUDI supports global 4G LTE connectivity (requires a compatible SIM card), which allows you to stay online even without Wi-Fi access. Whether you're working remotely, securing a public network, or needing a backup internet connection, the MUDI offers unparalleled flexibility, security, and convenience.
GL.iNet GL-SFT1200 (Opal) vs. GL.iNet GL-E750V2 (MUDI): Which One is Right for You?
If you primarily need Wi-Fi security while traveling and have access to power, the Opal (GL-SFT1200) is a great choice. However, if you require independent internet access without relying on existing networks, the MUDI (GL-E750V2) offers more flexibility with its built-in LTE connectivity and rechargeable battery. Both routers provide strong security, VPN support, and OpenWRT customization.
Using a Personal Mobile Hotspot
A mobile hotspot is another excellent tool for secure and reliable internet access while traveling. Instead of relying on potentially compromised public Wi-Fi networks, a mobile hotspot creates a private, password-protected internet connection using cellular data. This greatly reduces the risk of cyber threats like Man-in-the-Middle attacks, packet sniffing, or rogue Wi-Fi networks. Mobile hotspots provide more consistent speeds, better reliability, and increased security compared to public Wi-Fi, especially in airports, hotels, and cafes. Many hotspots also support multiple devices, making them ideal for families or business travelers needing a safe internet connection for work or entertainment. Additionally, using a mobile hotspot ensures your login credentials, financial data, and sensitive information remain encrypted and inaccessible to hackers, providing peace of mind wherever you go.
Beyond travel, a mobile hotspot can be a lifesaver at home during a power outage. Since most home internet routers require electricity, losing power means losing Wi-Fi. A mobile hotspot allows you to stay connected to news updates, emergency alerts, and loved ones, so you remain informed and prepared. Many hotspots also support multiple devices. This makes them a great backup solution for families needing internet access in an emergency. Whether you’re traveling or facing an unexpected outage, a mobile hotspot provides secure, reliable internet when you need it most.
The Verizon Jetpack Inseego MiFi 8800L is a 4G LTE mobile hotspot designed to provide reliable, high-speed internet access for multiple devices via Verizon's cellular network. It's a portable solution for users who need internet connectivity on the go, in areas where Wi-Fi might not be available. Here are a few key features of this unit:
Long Battery Life: Equipped with a 4400 mAh battery, the MiFi 8800L provides up to 24 hours of continuous usage on a single charge, ensuring all-day internet access without needing to recharge frequently.
Global Compatibility: The device is global-ready, supporting both 4G LTE and 3G networks in over 200 countries so it is a great option for international travelers who need reliable internet access abroad.
Advanced Security Features: Provides WPA2 encryption, VPN pass-through, and a built-in firewall to ensure a secure connection for all devices connected to the hotspot. You can also create a guest network to keep your main network secure.
Supports Multiple Devices: The Jetpack allows you to connect up to 15 devices simultaneously. This makes it ideal for traveling with family or for remote work setups where multiple devices need internet access.
Set up a VPN
Choose a VPN Provider: Research and select a reputable VPN service that meets your needs (privacy, speed, server locations, etc.) Check out and begin the process. Begin the process here.
With the VPN active you can now browse and stream securely and privately.
By using a personal mobile hotspot, with a VPN, you gain more control over your internet connection's security and reduce the risks associated with public USB ports or unsecured Wi-Fi networks. This approach helps safeguard your data and online activities while traveling.
Faraday Bags
A Faraday bag is a specially designed pouch lined with signal-blocking materials that create a protective barrier against wireless communications, such as RFID, Wi-Fi, Bluetooth, and cellular signals. This prevents hackers from remotely accessing or tracking your electronic devices, including smartphones, credit cards, passports with RFID chips, and car key fobs. Note on key fobs: Your key fob is constantly transmitting a signal, even when not in use. With inexpensive tools- some costing under $100- a criminal can easily intercept and clone that signal to unlock and even start your vehicle. It is essential to store your key fob in a signal-blocking container like a Faraday pouch.
When traveling, a Faraday bag is an excellent tool for preventing cyber threats, such as RFID skimming (where thieves steal data from contactless cards or passports) and unauthorized tracking of your devices. It also protects against location tracking, making it useful for those who value privacy. Whether you're in an airport, hotel, or any public space, placing your devices inside a Faraday bag adds an extra layer of security against digital theft and surveillance.
Hotel and AirBnB Security Strategies
When traveling, the choice of accommodation can play a role in ensuring your safety and comfort. Whether you prefer hotels or Airbnbs, adopting specific strategies can significantly enhance your security during your stay. This section will provide practical advice for both types of accommodations, including tips on discreetly checking in, securing your belongings, and maintaining awareness of your surroundings. By implementing these strategies, you can create a safer and more enjoyable experience for you and your family while traveling.
Choosing a Hotel or Airbnb: When choosing a hotel or Airbnb, opt for reputable hotels and motels, particularly large, Western chains, which typically have adequate security measures in place. Select accommodations that allow for multiple routes to your destinations, enhancing your ability to avoid potential threats. Request a second-story room, as ground floor rooms are more susceptible to break-ins. Second-floor rooms also provide easier escape routes in case of fire, while rooms above the third floor should be avoided in countries without modern, well-equipped fire departments. Do your best to stay below the seventh floor, as higher floors can exceed the reach of most fire department equipment, even in well-developed areas. Additionally, it's a good idea to research local hospitals and other emergency services to ensure you have quick access to medical assistance if needed.
Hotel Check-In: When checking into a hotel, limit the amount of personal information you share during the check-in process. Be discreet, as people with bad intentions could be listening. Request that the front desk staff avoid announcing your room number aloud, and consider writing down any sensitive details instead of discussing them openly. If you are a female traveling alone, you can enhance your safety by mentioning that your husband will be arriving shortly and asking for an additional key. This can deter potential threats. These small precautions can help protect your privacy and enhance your overall safety during your stay.
Entering Your Room: When approaching your hotel room or rental property, always remain alert and aware of your surroundings. If someone is walking closely behind you as you reach your door, pause and create distance, never unlock or open your door while someone is within arm’s reach. This moment of distraction is a common opportunity for an attacker to ambush and force entry, pushing you into the room. Once inside, immediately lock and secure the door using all available locks and latches. Perform a quick safety sweep of the room, checking closets, behind curtains, under the bed, inside bathroom showers, and any other spaces where someone could potentially hide. This precaution is just as important in short-term rentals like Airbnbs, which may not have the same security protocols as hotels. Taking a few extra moments to secure your environment can help prevent dangerous encounters and give you peace of mind.
Cover the Peephole: While peepholes are designed to let you see who is outside your room, they can be exploited with inexpensive reverse-viewing devices that allow someone on the outside to see into your room. These tools are easily available online, such as this example, and can completely compromise your privacy. To prevent this, we recommend covering the peephole from the inside with a piece of opaque tape, a sticky note, or even draping a small towel over it. Many hotels now offer internal peephole covers, but if yours doesn't, taking this simple step adds a valuable layer of privacy and peace of mind during your stay.
Room Security While Out: To help keep your hotel room secure while you are out, place the "Do Not Disturb" sign on the door and leave the TV on. This can create the illusion that the room is occupied, deterring potential intruders. The "Do Not Disturb" sign signals to hotel staff and others that the room should not be entered, while the sound from the TV suggests someone is inside, adding an extra layer of perceived security. This simple strategy can be an effective way to protect your belongings and maintain your privacy while you're away from your room.
Room Security While In: Here are a few simple and inexpensive options to help secure your room while occupied.
Door Wedges: A simple and effective security method is to use a rubber door wedge. These devices are inexpensive, take up minimal space in your luggage, and can be set up in seconds. Some door wedges, like this model with a built-in alarm, will sound if the wedge is disturbed, adding an extra layer of security. This is a lightweight, travel-friendly option that enhances peace of mind, especially when staying in unfamiliar accommodations.
Portable Door Locks: These locks provide additional security by preventing the door from opening inwards. They come in various designs, but most fit into the door latch and prevent the door from being opened without physically breaking it down. This can deter potential intruders and give you peace of mind.
Travel Door Alarms: These alarms typically hang from the door handle and sound a loud alarm if the door is opened. They are easy to set up and work on both inward- and outward-opening doors, making them a versatile option for added security.
Bed Bug Spray: Carrying a travel-sized bed bug spray can help protect you from unwanted hitchhikers in hotel rooms, rental properties, or even public transportation seats. It gives you an extra layer of defense against bringing these pests home with you.
Portable CO₂ Alarm: A portable CO₂ and carbon monoxide detector is a compact, travel-friendly safety tool that monitors CO₂ levels, carbon monoxide, temperature, and humidity, helping you avoid invisible threats in hotel rooms, Airbnbs, or rental properties.
While hotel room key locks can easily be deactivated and reset by staff, we still recommend using them as part of a layered security approach. Combining the room’s built-in lock with one or more of these portable safety tools significantly increases your peace of mind and
Privacy and Security: Your privacy when staying in a hotel room or Airbnb is important. While it's rare to encounter hidden surveillance devices, it's still a good practice to take precautions. Here's how to check for hidden surveillance electronics:
Start with a physical inspection of the following common spots where such devices might be hidden. Look for any unusual or out-of-place items in the room, such as smoke detectors, electrical outlets, air purifiers, or alarm clocks, as these can sometimes house hidden cameras or microphones. Inspect electrical outlets, switches, and wiring for signs of tampering or unusual wiring that might lead to a hidden device. Check under furniture and behind curtains for wires that shouldn't be there. Examine mirrors for tiny holes or irregularities that might indicate a concealed camera, and use a flashlight to help you see any unusual reflections. Inspect light fixtures, especially if they are not consistent with the room's decor, and carefully look at electronic devices such as televisions and speakers for unusual wires, blinking lights, or unfamiliar brands.
Hidden Camera Detector: Using a signal detector can be an effective way to identify hidden cameras or microphones in your hotel room or Airbnb. These devices can detect radio frequencies emitted by wireless cameras or microphones. To minimize interference, turn off all electronic devices in the room, including Wi-Fi routers and cell phones. Then, sweep the room with the detector, paying close attention to areas where you suspect surveillance. This method can help you ensure your privacy and security during your stay. If you suspect a specific area, you can cover it with a piece of paper, painters tape, cloth, or a towel when you want privacy.
Online Guest Reviews: Check for any mentions of hidden cameras or surveillance concerns from previous guests' experiences. This can give you an idea of potential issues. However, keep in mind that these reviews may not always be accurate. It's essential to use your judgment and consider multiple sources.
Fire Safety: Read the fire safety instructions in your hotel room and familiarize yourself with how to report a fire. Identify the nearest fire exits, fire extinguishers and alternate exits, and count the number of doors between your room and these exits. This will help you locate the exits if the corridor is dark or filled with smoke, and you need to crawl to safety. If there are elevators, do not use them, as they will often return to the lobby. Knowing these details in advance can be crucial for your safety in an emergency
CO2 Alarm: When staying in hotels, Airbnbs, or rental properties, especially in countries with different building codes or older infrastructure, travelers can unknowingly face dangerous indoor air conditions. A portable CO₂ and carbon monoxide detector offers an added layer of protection by alerting you to harmful levels of carbon monoxide (a colorless, odorless gas that can be lethal) and elevated CO₂, which can cause fatigue, dizziness, and impaired judgment. This compact device also tracks temperature and humidity, helping you maintain a safe and comfortable indoor environment wherever you go.
Elevator Safety: Elevator safety can be broadly divided into two primary concerns: being attacked in an elevator and getting stuck in one.
First, trust your instincts and never enter an elevator with someone who gives you a bad feeling. For example, imagine staying in a high-rise hotel (above 20 floors) in a city like Las Vegas or New York, where anyone can access the building and ride the elevators. If you leave your room on the 27th floor to meet friends and the elevator door opens to reveal an individual or group that makes you uneasy, do not step inside what is a locked, soundproof box suspended 300 feet above the ground. Your safety is the top priority. When riding an elevator, choose a position in a back corner, as this spot offers a clear view of your surroundings and ample time to react in case of an attack. While standing near the control panel may seem secure because you’re close to the buttons, it limits your view of what is happening behind you. This may be challenging in a crowded elevator but always do your best to keep your head up and back to a wall.
If you find yourself stuck in an elevator, do not attempt to open the doors or climb out through the emergency exit as these are typically locked from the top. Stay calm and wait for instructions via the elevator phone or intercom. Although an elevator may feel like it’s falling or suddenly moving, it will not drop, and there are numerous reasons why it might become stuck. The safest course of action is to remain inside until help arrives.
These tips provide a solid foundation for safeguarding your personal information and ensuring your family’s safety while traveling. If you’d like to explore the tools and products discussed in this guide, as well as other travel essentials designed to keep you prepared, visit our Travel and Airport Safety Storefront.
✈ Travel Safety & Digital Defense Check List
✅ Storage pouch – Keep important items organized and easily accessible.
✅ Faraday bag – Shield your devices from remote hacking, tracking, and data theft.
✅ Charging cables – Ensure your devices stay powered on the go.
✅ Charging block – A compact, high-output charger for quick charging.
✅ Travel router – Secure your internet connection and avoid public Wi-Fi risks.
✅ Mobile hotspot – Stay connected without relying on unsecured networks.
✅ Air Tag – Track your luggage and valuables for added security.
✅ Travel fan – Stay comfortable if stuck anywhere without moving air.
✅ Flashlight – Essential for power outages or poorly lit areas.
✅ First aid kit – Be prepared for minor injuries and emergencies.
✅ Stall door lock – Add privacy and security in public restrooms.
✅ Door wedges – Prevent forced entry into your room.
✅ Door travel alarm – Alerts to unauthorized entry attempts.
✅ Portable door lock – Provide an extra layer of security for hotel or rental doors.
✅ Hidden camera detector – Scan for hidden surveillance devices in accommodations.
✅ Portable CO₂ Detector- Protect from invisible killers
✅ Bed bug spray – Protect against infestations in hotels, rental properties, and transit seating.
