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I ditched Google's DNS for a $20 Raspberry Pi, and I stopped handing my web history to third parties

Unless you're typing in IP addresses by hand, every single time you visit a website, you perform a DNS lookup first. By default, your network probably points to a public DNS server, like your ISP's ...
How-To Geek on MSN

I ditched my router's network log for a $20 Raspberry Pi—and caught my smart TV phoning home constantly

This $20 networking tool revealed things my router wouldn't tell me ...