A Virtual Private Network is the single most useful piece of travel kit for anyone who wants to keep streaming, banking and working the same way abroad as at home. The use cases split into three: region-locked streaming services, banking and services that flag foreign IPs, and basic security on hotel, café and airport Wi-Fi.
Who should care
| Traveller type | Why a VPN matters |
|---|---|
| Frequent business travellers | Keeps banking apps and work portals accessible; secures sensitive data on public networks |
| Long-term digital nomads | Unlocks home streaming library for downtime; protects across multiple devices on one subscription |
| Occasional tourists | Simple fix for frustrating geo-blocks; peace of mind on unfamiliar networks |
| Remote workers abroad | Maintains access to region-locked tools and subscriptions; consistent connection regardless of location |
Background: how we got here
Streaming services geo-restrict their libraries because of per-country licensing agreements. The result: the show you watched at home is not always in the hotel room library, and sometimes the app is unavailable at all.
Banking has gone the other way. Most banks flag logins from foreign IPs as suspicious, which can lock a customer out at exactly the moment they need access. A VPN lets the traveller present a home-country IP and skip the friction.
Wi-Fi security is the third leg. Hotel, café and airport networks are convenient and routinely targeted. A VPN encrypts the connection, which is the difference between a usable network and a soft target.
Why this matters
The working assumption should be that hotel and airport Wi-Fi is hostile until proven otherwise. A VPN is the cheapest way to neutralise that risk, and it doubles as the streaming and banking fix.
The unlimited-device benefit is real for group travel. One subscription covers every phone, tablet and laptop in the travelling party, which is more flexible than most competitors.
What you give up: occasional speed loss on the VPN tunnel, and the small habit of remembering to turn it on. For most users, the trade-off is worth it.
Worked example: a logistics manager on a two-week trip
Say you are a logistics manager on a two-week trip that mixes client sites, hotels and airports. You install PIA on your phone and tablet before you leave. In the hotel, you connect to Wi-Fi and turn the VPN on. Banking works, email works, your streaming apps show the same library as at home. At the airport, the same setup keeps your connection encrypted on the public network.
If a banking app or streaming service starts flagging your foreign IP, you switch the VPN to a server in your home country and the flag disappears. That single toggle is worth the subscription on its own.
What to watch next
Watch the streaming services' VPN detection, which has improved and can still lock out poorly-configured VPNs. Watch the banking apps, which sometimes add friction to logins even with a VPN active. And watch the no-log policies and independent audits of any VPN provider you use, since "no log" claims are only as good as the verification behind them.
Key takeaways
- A VPN unlocks region-locked streaming, keeps banking working and secures hostile Wi-Fi.
- PIA offers servers in over 80 countries and every US state, with unlimited simultaneous devices.
- Install and configure before you travel, not at the airport.
Frequently asked questions
Why would I need a VPN while travelling?
A VPN unlocks region-locked streaming, keeps banking and other services from flagging your foreign IP, and encrypts the connection on hotel, café and airport Wi-Fi.
How many devices can I cover with one subscription?
PIA covers an unlimited number of devices on one subscription.
How many servers does PIA have?
PIA reports thousands of next-generation servers in over 80 countries and every US state, with unlimited bandwidth.
Will a VPN slow my connection?
Some speed loss is normal, but on modern servers it is usually small enough not to affect streaming or video calls.
Are VPN apps open source?
All PIA apps are 100 percent open source, meaning the code can be reviewed by security experts.
Source: thebarefootnomad.com