Although we use easy-to-remember web addresses, the internet actually operates on a system of IP addresses and remote servers. Behind the scenes, it hinges on the Domain Name System (DNS), which ...
DNS-over-TLS has recently become a welcome addition to the range of security protocols supported by DNS. It joins TSIG, SIG(0) and DNSSEC to add privacy, and, in the absence of validating stub ...
About this articleIn the afternoon exam for the Registered Information Security Specialist, there are questions that cannot ...
The DNS protocol was designed in the earliest days of the internet to allow names to be used instead of IP addresses, like techtarget.com instead of 172.30.128.56. Unfortunately, security features ...
Apple and Cloudflare have teamed up to create a new DNS protocol called Oblivious DNS-over-HTTPS, or ODoH (via TechCrunch). The goal is to make it more difficult for ISPs to snoop on your web browsing ...
The Domain Name Service is what I call a “dense” protocol. I call it dense because there is so much to DNS that it has resulted in many books being written solely on DNS, what it is, and what it does.
Android saves its best encrypted DNS for Google and Cloudflare ...
Malware authors are using a new technique to keep their communications covert and evade detection: abusing the DNS protocol. According to Fidelis Security, DNS command and control (C&C) and DNS ...
Ad-blocker company AdGuard has deployed on Wednesday the world's first-ever DNS-over-QUIC (DoQ) resolver into a production environment as part of the company's Android and iOS applications. AdGuard's ...
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