When millions of people suddenly couldn't load familiar websites and apps during the Amazon Web Services, or AWS, outage on ...

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

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

DNS failure is a failure to communicate between your device and a DNS server. When a DNS failure occurs, you can't reach the internet address you wanted to reach. As a viewer, this might mean you ...

The Domain Name System (DNS) has been around for nearly 40 years, yet surprisingly few organizations understand what a critical security tool it can be. DNS can play many vital security roles on a ...

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

More than a million domain names — including many registered by Fortune 100 firms and brand protection companies — are vulnerable to takeover by cybercriminals thanks to authentication weaknesses at a ...

The payment card giant MasterCard just fixed a glaring error in its domain name server settings that could have allowed anyone to intercept or divert Internet traffic ...

Microsoft says users of its Azure cloud portal may be not be able to access Office 365, Minecraft or other services due to ...