"What does a VPN do?" That was the question we, the Tom's Guide VPN team, asked you. We work with and write about the best VPNs all day. We consider ourselves experts on the products, but we're definitely in a minority.
Our recent survey aimed to give us an understanding of our readers' VPN knowledge, and we had some great responses. We were really interested in what you thought VPNs do – whether or not you use a VPN.
