DNS server isn't responding,' 'DNS lookup failed,' 'NXDOMAIN' and 'DNS resolution timeout' are just some of the possible ways your browser or internet-enabled device tells you there is a DNS failure.

For MacOS go to System Preferences -> Network. Choose the current local area connection and hit the Advanced button. Then, go ...

I seem to have a unique problem that I can't find much info about anywhere. Yesterday after getting home from work and logging in to my computer, I got on my usual sites; facebook, YT, and twitch.

Nearly a month after a critical flaw in the Internet’s Domain Name System was first reported, vendors of some of the most widely used firewall software packages are scrambling to fix a problem that ...

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

Dan Kaminsky, director of penetration testing at IOActive, discovered a fundamental flaw in the Domain Name System (DNS) protocol that would allow an attacker to massively disrupt the Internet. His ...

A VULNERABILITY RECENTLY discovered in the software used in most DNS (Domain Name System) servers may be the most serious security threat yet found on the Internet, allowing hackers effectively to ...