The common way a DNS server is configured to handle requests. The DNS server makes multiple requests to the various DNS servers on the Internet in order to wind up with the actual IP address of the ...

It's an upgrade worth making, but it comes down to your privacy concerns.

I'm running PiHole at home for ad-blocking, and I'm using Cloudflare as the upstream server. PiHole have a description here of how to add Unbound to the system as a recursive DNS resolver, with the ...

New findings by researchers at the Georgia Institute of Technology and Google on a malicious DNS-related attack have stirred some debate over whether open recursive DNS servers are inherently insecure ...

More than 10 percent of the Internet’s DNS (Domain Name System) servers are still vulnerable to cache-poisoning attacks, according to a worldwide<a src=”http ...

A group of experts has released an open-source alternative to the BIND DNS server software that boasts higher performance and better security than BIND. The new DNS server — dubbed Unbound 1.0 — is ...

Some domain name server (DNS) implementations are at risk for denial-of-service attacks after a vulnerability was disclosed and patched in a few popular server packages, including BIND, PowerDNS and ...

The DNS setup as follows. The reason for the way it is setup is due to a pre-existing network segmentation by 2 PIX firewalls. There is a DNS for each PIX. The DNS of the internal PIX does resolution ...