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 ...

DNS resolvers play a key role in converting Web links to IP addresses, acting as a link between your computer and the Internet's DNS infrastructure. A DNS resolver is a local server that stores a ...

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.<br><br>My understanding is that a PC out there ...

There has been a long history of attacks on the Domain Name System ranging from brute-force denial-of-service attacks to targeted attacks requiring specialized software. In July 2008 a new DNS ...

Steve Thamasett is a Senior Security Solutions Architect at CDW•G. Steve is a senior executive with over 20 years of experience covering all aspects of IT infrastructure, policy and planning, business ...

shows how DNS works. With the ability to change a computer’s DNS settings, malware authors can control what websites a computer connects to on the Internet and can force a compromised computer to ...

The DNS-over-HTTPS (DoH) protocol is currently the talk of the town, and the Firefox browser is the only one to support it. However, the feature is not enabled by default for Firefox users, who will ...

Monday, 9 July, was supposed to be ‘Internet Doomsday’ when the US’ Federal Bureau of Investigation (FBI) was to shut down servers associated with the DNSChanger malware. As a result, computers ...