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If you’ve read our guide on public Wi-Fi safety, you already know the short version: a VPN (Virtual Private Network) is one of the most effective single things you can do to protect yourself on hotel, airport, restaurant and other public networks. This guide picks up where that one left off. Which VPN is actually worth using, and what should you look for if you’re choosing one for the first time?
A quick warning before anything else. Not all VPNs are created equal, and free ones deserve real skepticism. Running a private, encrypted network costs real money to operate. If a VPN is free, that cost has to come from somewhere. Often it’s your data, sold to advertisers or third parties. Some “free VPN” apps aren’t VPNs at all. They’re built specifically to steal information from people who trust the label. This isn’t a reason to avoid VPNs. It’s a reason to pick a paid, established one with a real reputation.
What actually matters when choosing one
Every VPN claims to be fast, secure, and easy to use. Here’s what’s worth checking for real.
A genuine no-logs policy, ideally independently audited. This means the company doesn’t keep records of what you do while connected. “Audited” matters because it means an outside firm actually verified the claim, rather than just taking the company’s word for it.
Strong encryption as the default, not an option you have to dig for. AES-256 is the current standard. Any VPN worth using will have it turned on automatically, no setup required.
A server in your home country. This one surprises people. Banks and other financial sites often flag logins from unfamiliar countries as suspicious, sometimes locking your account or demanding extra verification. Connecting through a VPN server located back home avoids that entirely, even while you’re traveling abroad.
A simple, uncomplicated app. The best security tool is the one you’ll actually use. If opening the app feels like a chore, or the settings are confusing, that friction adds up until you stop bothering with it on the trips where it matters most.
Real customer support. A live chat option, not just a help article, matters more than it sounds like it should. When something isn’t connecting right in a hotel room at 11pm, a real person to ask makes the difference between a five-minute fix and an evening of frustration.
Our recommendation: NordVPN
Across independent testing from multiple technology publications, NordVPN consistently comes out as the strongest overall pick for exactly the use case that matters here: travel and everyday security, not just streaming or advanced privacy work.
A few reasons it’s the one we point people toward. The app is genuinely simple. Open it, tap connect, done. There’s a quick-connect option that automatically picks the fastest available server, so you’re not required to understand server locations or technical settings to get protected. For anyone who wants security without becoming a VPN expert, that matters more than any spec sheet.
It runs an audited no-logs policy, uses RAM-only servers that wipe data on every reboot, and its network spans over 200 server locations across more than 130 countries. That breadth means you’ll almost always have a fast, nearby server, wherever you happen to be.
It also holds up well on speed. In recent independent testing, NordVPN retained a strong share of base internet speed across its servers, which matters more than people expect. A slow VPN is a VPN people quietly stop using.
Two solid alternatives, and why we didn’t lead with them
ExpressVPN is also well-regarded and just as easy to use. Worth knowing: it’s owned by Kape Technologies, a company some readers have raised privacy concerns about given its ownership structure. ExpressVPN maintains it operates independently and holds to its no-logs policy. We’d rather you know that upfront than find out later.
Surfshark is the budget pick, often available for close to two dollars a month on longer plans, and it covers unlimited devices on a single subscription. It’s a genuinely good option if cost is the deciding factor for your household. It’s also owned by the same parent company as NordVPN, so the security fundamentals are similar even though the apps feel different.
Setting it up: what it actually looks like
Setup is closer to installing a new app than configuring anything technical. Download it, create an account, and open the app. It’ll likely ask permission to add a “VPN configuration” to your device. That’s normal and expected. Tap Connect, and you’re protected.
You don’t need to leave it running all the time. A habit to nurture: turn it on when you’re on public Wi-Fi (cafes, hotels, airports) and leave it off on your home network, where it isn’t doing much extra work for you.
One tip specific to banking while traveling: let your bank know you’ll be traveling before you go, and consider enabling two-factor authentication on your accounts if you haven’t already. A VPN handles the connection risk. These two steps handle the “your bank doesn’t recognize this login” risk, which a VPN alone won’t fully solve.
Common questions
Is safe browsing the same as a VPN?
No, they solve different problems. “Safe browsing” usually means a feature built into your browser that warns you before you open a known dangerous or fraudulent website. A VPN encrypts your entire connection and hides it from whoever runs the network you’re on, like hotel or airport Wi-Fi. One warns you off bad sites. The other protects the pipe your data travels through. Using both is reasonable, and neither replaces the other.
Do I need a VPN when traveling?
If you’ll use public Wi-Fi at all, cafes, hotels, airports, then yes, a VPN is one of the most effective single things you can do to protect yourself. You don’t need it running every minute. The habit worth building is simple: turn it on when you’re on a public network, and leave it off at home, where it isn’t doing much extra for you.
Is hotel or airport Wi-Fi actually dangerous?
It’s risky enough to take seriously. On a shared public network you don’t control who else is connected or how the network is set up, which is exactly the situation a VPN is built for. That’s the whole reason to have one ready before your trip rather than scrambling in the terminal.
Will a VPN let me access my bank while traveling abroad?
It helps, if you use a server in your home country. Banks often flag logins from unfamiliar countries as suspicious and may lock the account or demand extra verification. Connecting through a VPN server located back home avoids that, even while you’re overseas. Two things a VPN can’t fully solve on their own: tell your bank you’ll be traveling before you go, and turn on two-factor authentication if you haven’t. The VPN handles the connection risk; those two handle the “we don’t recognize this login” risk.
Are free VPNs safe?
Treat them with real skepticism. Running a private, encrypted network costs money, so if a VPN is free, that cost usually comes from somewhere, often your data, sold to advertisers or third parties. Some “free VPN” apps aren’t VPNs at all and exist to harvest information from people who trust the label. That’s not a reason to avoid VPNs. It’s a reason to pick a paid, established provider with a real reputation.
The bottom line
A VPN isn’t complicated to use, even if the underlying technology sounds intimidating. Pick an established, paid provider. Skip the free ones. Set it up once, before your next trip, not scrambling in the airport the morning you leave.
If you haven’t yet, pairing this with a password manager and knowing what to watch for on public Wi-Fi rounds out a simple, durable security setup that covers the situations you’re actually likely to run into while traveling.