The Domain Name System (DNS) plays a crucial role in the functioning of the internet. It translates domain names, such as ...

Explore the top 5 DNS vulnerabilities and learn how to protect your network from threats like spoofing and cache poisoning.

Black Hat conference attendees heard a post-mortem on the KeyTrap DNSSEC vulnerability, which could have widely impacted ...

It can do ARP poisoning, collect passwords ... Once you’re done playing with DNS spoofing, remember to flush your local cache otherwise your browser will continue to go to the wrong IP.

A potential culprit, however, is a corrupted or excessively long DNS cache. Domain Name System (DNS) is basically an index of every web domain in the world. It associates a domain with an IP ...

Another "interesting threat" is DNS cache poisoning, Morgan said. That's where hackers take over vulnerable routers in places where mobile workers congregate, like coffee shops, to redirect ...