Blocking ads on Android has become an important security measure. Here's how I do it using this nifty Android app.

Public WiFi networks are a normal part of life, but that doesn't mean we need to accept privacy violations, too. That's why Android's private DNS mode is important. In case you don't know, DNS (or ...

The Domain Name System (DNS) is one of the most important, yet lesser-known aspects of browsing the internet. In a nutshell, it’s responsible for converting a domain name (like google.com) to an IP ...