Table of Contents
- Onboard Wi-Fi can leave your devices exposed to hackers lurking in the shadows
- A tech expert shared tips like using VPNs that will keep your device private
- Stay tech-savvy with expert Kim Komando’s free newsletter; more than 500,000 people do it. sign up here
Score! Your flight has Wi-Fi. But before you start shopping or do a quick review of your finances, you need to know that hackers use sneaky tactics to hijack your in-flight privacy.
One thing in their favor: VPNs are more likely to come and go in the air than on the ground.
Without that layer of protection, cybercriminals using the same airline Wi-Fi can easily access your devices, access your information, and spread malware.
Bad, bad news. Let’s settle this with some do’s and don’ts to keep you safe.
Without that layer of protection, cybercriminals using the same airline Wi-Fi can easily access your devices, access your information, and spread malware.
Verify that you are on the correct network
Most of us see a network name that looks right and click on it without giving it much thought, and that’s what hackers rely on.
Criminals can create fake Wi-Fi networks with names almost identical to those of the airline. If you’re not careful, you could connect to a copycat network instead of a legitimate one.
If several options seem similar, ask an airline staff member which network is correct. Hey, you might even get an on-air PSA if you spot a fake.
Use a VPN
As said, a VPN (virtual private network) is not as reliable over the air, but it still works when turned on.
One thing in their favor: VPNs are more likely to come and go in the air than on the ground.
Generally, what you do on the Internet is open to anyone with the right knowledge. A VPN encrypts your data and acts as a shield against prying eyes.
This is essential if you visit any site that contains important information, financial or otherwise, that could identify you. Do yourself a favor and make sure your VPN is active before you log in.
Stick to encrypted sites
This is a good rule of thumb at all times, but especially when you’re on an unknown network. Visit only encrypted websites, those that begin with “HTTPS.”
That ‘S’ is important; means safe.
This usually prevents a hacker from seeing your activity on a given site, such as the password or credit card number you entered.
Do not download any files
Let’s ignore speed and data limits and focus on security here. Data transfer is exposed with unsecured connections (like the one on your flight).
A hacker doesn’t have to work hard to intercept the download and read everything in it.
It’s not a big deal if it’s an audiobook. What about a bank statement or important work document?
It’s smart to download everything you’ll need ahead of time before heading to the airport, or wait until you land and reach a reliable network.