Because of its universality, DNS has become a natural enforcement layer for network policies, whether for security, ...

Add Yahoo as a preferred source to see more of our stories on Google. Amazon Web Services, hosted in data centers like this one in Virginia, supports thousands of websites, apps and online services – ...

Google released its first public DNS resolver, aimed at making Web browsing faster and improving the users' Internet experience when they connect to various IP addresses. Like an Internet switchboard, ...

It's the backbone of any successful home lab ...

Although it's been sitting there since 2000, researchers were just recently able to suss out a fundamental design flaw in a Domain Name System (DNS) security extension, which under certain ...

QUESTION: A friend told me I should change my DNS settings from what my ISP provides for faster speeds and better security. Is this true? ANSWER: DNS, which stands for Domain Name Service, is a vital ...

This is One Thing, a column with tips on how to live. The internet is a dangerous place. There are websites that will happily deliver you malware, or display violent or sexual imagery after your child ...

A serious vulnerability named KeyTrap in the Domain Name System Security Extensions (DNSSEC) feature could be exploited to deny internet access to applications for an extended period. Tracked as ...

Amazon Web Services, hosted in data centers like this one in Virginia, supports thousands of websites, apps and online services – but not during its recent DNS outage. Nathan Howard/Getty Images When ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Doug Jacobson, Iowa State University (THE CONVERSATION) When millions of people ...