Data security is an essential aspect of modern-day life that’s often overlooked. If it’s your personal banking account or your company’s marketing database, data breaches could expose information about employees and customers to cybercriminals, compromising privacy and leading to financial loss.

A VPN is a service that helps protect your personal and business information. By encrypting the online activity it makes it impossible for anyone to spy on your data or metadata. This is done by squeezing it into an unreadable jumble of code, so only your device and VPN server are able to break it and reassemble it into readable form.

If you’ve had the misfortune of accessing your bank account in a hotel room, or purchased a product from your favorite website while using Wi-Fi that is public, chances are your sensitive information was exposed to cybercriminals. A VPN protects your browsing data and private information by creating an encrypted tunnel through which data can move.

All data sent through the internet is divided into packets that carry different kinds of information, such as your IP address, as well as which website you are on. When you connect to a VPN, the inner packets of your information are wrapped in a protective layer of encryption that’s impenetrable to hackers. In addition to encrypting data, a VPN also conceals your public IP address to deter identity thieves from connecting your browsing and search actions to your real name and location.