This article is for beginners, who have recently get started with the computer and the Internet. If you already know what a DNS server is and how does it work, then please skip this guide because ...

If you've heard or seen the term DNS or DNS server on your computer, you may be wondering what it means, and how it affects your internet.

A DNS server – short for Domain Name System server – helps your web browser connect to the internet and load websites properly.

Changing your DNS settings can have all sorts of benefits, from security to speed. But what is DNS exactly, and how does it make the web the way it is today?

Using DNS servers to do their dirty work offers key benefits to attackers. It hides their systems, making it harder for the victim to find the original source of the attack.

Trying to unlock geo-restricted content? We'll explain what a Smart DNS is, how it works, and what the best VPNs with Smart DNS are.

This means DNS servers need to get smarter and analyze query responses so potentially harmful information can be discarded from fake answers sent by an attacker.