Rather than inserting a fake record for a Web server into a DNS caching server, the attacker inserts a fake record for a mail server, thereby redirecting corporate e-mail to a server they control.

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.

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 ...

On our DNS servers (SOA for our domain), we delegate some A records to some load balancers that we have. My question is how the entire DNS process work.My understanding is that a PC out there on ...

The Domain Name System (DNS), one of the foundations of the internet, resolves the names of internet sites with their underlying IP addresses, adding efficiency and security in the process.

The Domain Name System (DNS) is a key web technology, effecting everything from speed to privacy to whether you can access Netflix. But what is it and how does it work?

Your DNS settings atter your browsing experience on a fundamental level, which means using the right DNS server can have immediate effects. Here's how to do it.

These include private DNS servers (non-ISP ones that are set up by companies) and some public DNS servers such as those from OpenDNS and Google.