The Domain Name System, like most pieces of the internet, was designed to be distributed across many computers. Concentration ...

If you're tired of constant ads popping up on every screen, just block them across your entire home for good. Here's how.

Instead of broadcasting your Domain Name System requests in plaintext, DNS over HTTPS encrypts your requests so that they're ...

Whether it’s a digital exploit or a physical break-in, every entryway into your hospital systems must be secured; DNS is no exception.

When millions of people suddenly couldn't load familiar websites and apps during the Amazon Web Services, or AWS, outage on Oct. 20, 2025, the affected servers weren't actually down. The problem was ...

Virtual private networks, proxy servers and Tor all mask your public IP address differently. Here’s how to choose the right ...

If the WiFi is running slowly, people do all sorts of things with their routers. Sometimes they change the router's location, ...

When an application doesn't respond, it's usually accompanied by it gobbling up system resources. Should that application consume all your remaining CPU or RAM, your system could become unresponsive, ...

You know what’s annoying about streaming? When you finally hear about a show everyone’s obsessed with, open Hulu, and see “Content unavailable in your region.” ...

O n Oct. 20, a routine update at Amazon Web Services, one of the world’s largest providers of virtual computer services, ...