VPN for Travel Agents: Protect Client Passports and Bookings in 2026

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Few small businesses hold as much sensitive data per client as a travel agent. In a single booking you may handle a passport number, date of birth, home address, card details, frequent flyer logins and the exact dates a family's house will be empty. And most of that work now happens outside an office. In Travel Weekly's industry survey, 79% of travel advisors said they work from home.

Attackers have noticed. Last week, Japan Airlines said that unauthorized access to Amadeus, the reservation system it uses, exposed booking records for about 92,000 customers, including passport numbers for about 2,000 of them, with traces going back to August 2023. Separately, Microsoft has documented a phishing campaign that impersonates Booking.com to target travel and hospitality workers with password-stealing malware, timed for the busiest travel periods.

You cannot fix a breach at a global reservation provider. You can make sure your own laptop, logins and Wi-Fi connections are not the weak link. Here is how.

Why Travel Agents Are a Target

• High-value data. Passport details, card numbers and travel dates are exactly what identity thieves and fraudsters want.
• Valuable logins. Access to a supplier portal, a booking engine or a client's loyalty account can be turned into fraudulent bookings or stolen points.
• Constant, urgent email. Agents expect messages about changes, cancellations and complaints, so a fake "guest complaint" or "verify your account" email looks routine.
• Work on the move. Fam trips, trade shows, hotel lobbies and airport lounges all mean shared Wi-Fi you do not control.
• Small teams. Most agencies and independent advisors have no IT department to catch problems early.

Where a VPN Helps

Hotel, airport and conference Wi-Fi

On shared Wi-Fi, other people on the network, or whoever runs it, may be able to see or tamper with your traffic. A fake hotspot with a convincing name can sit right next to the real one. A VPN encrypts everything between your device and the VPN server, so the network sees only scrambled data. CyberFence uses AES-256-GCM encryption for that tunnel. If you check bookings from a resort lobby during a fam trip, turn the VPN on first. Our guide to airport Wi-Fi risks covers the most common traps.

Your home network

Home routers often run old firmware and are shared with family devices. A VPN keeps your client work encrypted even if the router or a neighbor on a shared building network is a problem.

Some known phishing and malware sites

CyberFence's Web Shield blocks DNS requests to domains on lists of known phishing and malware sites. If a fake Booking.com or airline link points to a domain already on those lists, Web Shield can stop the page from loading. New sites appear constantly, so it will not catch everything.

Where a VPN Does Not Help

A VPN will not stop you from entering your password on a convincing fake login page, and it cannot protect data once it is stored in a supplier's system. The Booking.com campaign Microsoft described works by getting the victim to open a fake CAPTCHA and paste a command into Windows, which installs malware. A VPN does nothing against that, and our guide to ClickFix fake CAPTCHA attacks explains the trick in detail. That is why the habits below matter as much as any tool.

Six Habits That Protect Your Clients

1. Never "verify" from an email link

If an email says a guest left a bad review, a booking failed or your account needs verification, open the supplier's site or app yourself. Microsoft says these emails use exactly those topics to get a fast click.

2. Treat any request to paste a command as an attack

No real supplier, booking site or CAPTCHA will ask you to press Windows + R and paste something. If a page does, close it.

3. Turn on multi-factor authentication everywhere

Use it on email, booking engines, supplier portals, your accounting tool and your client management system. An authenticator app or passkey is stronger than a text message.

4. Stop emailing passports and card numbers

Use a secure client portal or your booking platform's built-in forms to collect documents and payments. If you must receive a scan, delete it from email once it is entered.

5. Warn clients after big breaches

JAL told affected customers to watch for suspicious emails, calls and fake websites. Pass the same message on: you will never ask them to pay or confirm passport details through an unexpected link. This is also how you avoid becoming the scammer's cover story.

6. Keep work and personal devices apart

Do client work on a device that kids and guests do not use, keep it updated and lock it when you step away. If you travel with a phone you also use for bookings, see our tips on VPN use for business travelers.

A Quick Setup for Busy Season

• Before you travel: install the VPN on your laptop and phone and set it to connect on untrusted networks.
• Every day: open supplier sites from bookmarks, not email links.
• Every month: review which supplier logins you still need and change passwords you reuse.
• After a breach headline: send clients a short note about what you will and will not ask them for.

Most travel scams aim at the person, not the network, so habits do most of the work. A VPN covers the part habits cannot: the hotel, airport and home networks you rely on every week. For more on stolen-password malware, read can a VPN stop infostealer malware?

The Bottom Line

Travel agents are trusted with some of their clients' most sensitive information, often from a home office or a hotel lobby. A VPN keeps that work encrypted on networks you do not control, and Web Shield can block some known bad sites. Combine it with careful email habits, multi-factor authentication and secure document collection, and you remove most of the easy openings attackers look for.

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