Threat actors are using Domain Name System (DNS) tunneling to track when their targets open phishing emails and click on malicious links, and to scan networks for potential vulnerabilities. DNS ...

DNS caching cut repeated lookups by 96%, but Firefox exposed one cache setting I nearly missed.

Flexibility is the key ...

Security is improved when the network engineering team that’s responsible for the DDI stack—DNS, DHCP, and IP address management—takes the lead on DNS security, finds Enterprise Management Associates.

Most of our work and entertainment today depend on digital platforms, and it gets annoying when we cannot access the internet due to various errors. One of those frustrating errors is "DNS server not ...

An interesting DNS hijack that sets the victim's computer to use specific DNS servers has emerged. Here are the key details of this intriguing threat. Working in customer care you get to see every ...

Something to look forward to: Despite being one of the most important elements in modern networking applications, the Domain Name System is still one of the internet's least secure technologies.

IP and DNS leaks in WebKit are affecting proxy browsers and iCloud Private Replay, according to Mysk. WebKit is an open-source web browser engine. It reads code like HTML, CSS, and JavaScript, and ...