The makers of BIND, the Internet’s most widely used software for resolving domain names, are warning of two vulnerabilities that allow attackers to poison entire caches of results and send users to ...

DNS lookups mean web pages can absolutely waste my time before they even download a single image. Typing in one address triggers DNS lookups for the site itself, images, analytics, advertisements, and ...

Seven vulnerabilities affecting Dnsmasq, a caching DNS and DHCP server used in a variety of networking devices and Linux distributions, could be leveraged to mount DNS cache poisoning attack and/or to ...

The domain name system (DNS) is the backbone of the internet, but it’s also one of its biggest security blind spots. As a translator between user-friendly domain names and machine-friendly IP ...

Domain name system or DNS attacks have persisted as a popular method for carrying out distributed denial-of-service attacks. DNS plays a crucial role in cybersecurity, mapping domain names and IP ...

This past weekend, my ISP Comcast had a bizarre outage, during which I could ping my chosen DNS servers fine, but wasn't able to actually resolve anything. This prompted me to search for a caching DNS ...