I've noticed a surge in VPN ads proclaiming they can 'free' you from big tech tracking, and it's got me questioning how accurate these claims really are. I have a couple of concerns: 1. Since VPN users have identifiable accounts, isn't it likely the VPN companies can track everything their users do online? 2. Don't we need to connect to our local Wi-Fi or mobile network before accessing a VPN? If that's the case, how can a VPN protect us from anyone controlling that network?
3 Answers
Yes, VPN providers could potentially see everything you do online since they handle your data traffic. Also, you have to connect to a local Wi-Fi or mobile network first, which means your internet activity could still be exposed to whoever controls that network. Nowadays, HTTPS and encryption are pretty standard, so you might not even need a VPN unless you're trying to bypass geo-restrictions or deal with a problematic government.
A lot of VPNs will exploit user ignorance. If a service is offered for free, it’s often the case that they're selling your data on the back end. Remember, if you’re not paying for the product, you are the product.
Most VPNs don’t provide full protection from big tech. Your browser and operating system can still track your online activity. A VPN mainly hides your data from your ISP; however, it moves the risk to the VPN provider instead. If they face a subpoena, they can be forced to give up your data just like any ISP.
That makes sense! I guess it's important to choose VPN providers carefully.