An industry group of the world's biggest DNS service providers has agreed on a plan to improve the state of the DNS ecosystem by forcing certain configuration changes upon the smaller server operators ...

Security practitioners for decades have advised people to limit DNS queries against their DNS servers to only use UDP port 53. The reality is that DNS queries can also use TCP port 53 if UDP port 53 ...

Some time ago, Amazon introduced the concept of using a resolver as a means for performing DNS queries across a hybrid network. Imagine for example, that you were to deploy AWS Route 53 within AWS.

The IETF has standardized DNS over HTTPS (DOH), which encrypts DNS queries so eavesdroppers can’t tell what sites users connect to. Unauthorized interception of DNS traffic provides enough information ...

Openness has been one of the defining characteristics of the Internet for as long as it has existed, with much of the traffic today still passed without any form of encryption. Most requests for HTML ...

DNS encryption technology ' DNS-over-HTTP / 3 '. This will enable stable connection with low latency compared to the encryption technology 'DNS-over-TLS' that has been supported by Android so far.

Google has added support for the DNS-over-HTTP/3 (DoH3) protocol on Android 11 and later to increase the privacy of DNS queries while providing better performance. HTTP/3 is the third major version of ...