A VPN, or virtual private network, is a tool that encrypts your data and masks your IP address to create a secure connection between your device and a remote server:
How it works
A VPN app encrypts your traffic and sends it to a VPN server, which then decrypts and processes it. This creates a secure tunnel between your device and the internet, where your data is protected from snoopers and third parties.
Benefits
A VPN can:
- Protect your privacy and anonymity
- Hide your browsing activity, identity, and location
- Allow you to conduct work remotely
- Avoid being tracked online
- Be used on public Wi-Fi where there are greater risks to the safety of your data
When to use it
You might want to use a VPN if you're:
- Using public Wi-Fi
- Concerned about your online privacy
- Looking for a safer, freer, and more secure online experience