When looking at what a VPN can do for you, you may have come across something called a VPN browser extension. These are handy little doodads that can help keep you safe while browsing, but they come with some drawbacks you should be aware of. Let’s go over what VPN browser extensions are and whether you should use one.
How a VPN Works
To fully understand how a VPN browser extension works, we need to take a look at what VPNs are and what they can do. Normally when you connect to the internet, you connect to a server run by your internet service provider (ISP) and from there to the site you want to visit. In this scenario, the site knows who you are and your ISP can see what you’re doing there.
When using a VPN, you connect from your ISP’s server to a server run by your VPN provider and only then to the site you’re visiting. Rerouting your connection makes it so that you use the IP address associated with the VPN server rather than your own—called “spoofing”—which…
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