Considering my threat model is just preventing my ISP to know which websites I am visiting and to prevent my government (India) from tracking me, do I need to use a VPN?
Currently, I am using a trusted VPN provider with a permanent kill switch and am never off of the VPN. Today, I was reading IVPN’s homepage and it says, “A VPN can be effective at encrypting your DNS requests so your ISP or mobile network provider cannot monitor or log the domains you visit.” But as far as I know, DNS over HTTPS does encrypt the DNS requests. Right?
I regularly clean my cookies, use hardened browsers, etc. So is a VPN really necessary for me? Or shall I just shift to using Quad9’s DoH or something?
Edit - I am using the router provided by the ISP and I cannot change it because I am behind CGNAT. I can use a separate device and install PfSense or OpenWRT or something on it and use that as a firewall. Any suggestions there?
Whaaaaa?
No a vpn is NOT just about dns.
Dns is the starting point, but the main idea is to route your traffic through a central point without logs.
This means that from a network sniffing perspective, I know you’re sending data to the vpn endpoint, but the data is encrypted (also a vpn important point) and I don’t know where it’s going at all after that.
Even if I’m sniffing the traffic going out of the vpn endpoint , because there’s many people using the same point, while I can see that someone on the vpn was looking up pages on the pirate bay looking for the latest movie, I’m unable to match that to. A person connected. It could be one of thousands of people browsing with this vpn. So I don’t know that it was you looking for the latest minions movie.