Mashing up two network technologies -- DNS and HTTPS -- thwarts snooping and tampering.

Our network is protected by a firewall but my predecessor put both the primary and secondary DNS servers that resolve our domains to the outside world outside of the firewall protecting our ...

Domain Name Servers (DNS) are computers that reside on wide area networks that translate human-readable addresses into IP addresses. For example, the URL is the human-readable address such as ...

We show you how to find the DNS server in Windows 11/10. You may need to know it while setting up a new network for your computer.

Techniques for monitoring DNS performance, and the impact on applications when it is not performing properly, are explored in this tip.

If you're troubleshooting some network problems in your office and some computers are connected to a router, you may need the IP address of each computer, its primary DNS server and the default ...

Easing administration Name servers, typically implemented as software, provide DNS information to computers on the network. The information is divided into administrative units called zones.

A vulnerability in the domain name system (DNS) component of a popular C standard library that is present in a wide range of IoT products may put millions of devices at DNS poisoning attack risk.

Security researchers today disclosed nine vulnerabilities affecting implementations of the Domain Name System protocol in popular TCP/IP network communication stacks running on at least 100 ...

By exploiting a series of bugs in the way the DNS protocol works, Kaminsky had figured out a way to very quickly fill DNS servers with inaccurate information. Criminals could use this technique to ...

Average cost of recovering from a single DNS attack is $924,390 for a large financial services company, survey shows.